# \[Question-Resolved\] 8.0 Beta session custom props use correct?

**URL:** <https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826>\
**Category:** Ignition Early Access\
**Created:** [November 13, 2018, 11:13pm UTC](https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826 "2018-11-13T23:13:37Z")\
**Posts on this page:** 16\
**Page:** 1

<div class="post-metadata">

**Author:** ![brian.mills](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/brian.mills/32/6348_2.png) [@brian.mills](https://forum.inductiveautomation.com/u/brian.mills)\
**Post date:** [November 13, 2018, 11:13pm UTC](https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826/1 "2018-11-13T23:13:37Z")

</div>

1. So I went though and on the gear/page configuration screen of the designer and added a few value keys to the session custom area.

2. Then I went to my “main” page and view, and as part of the “configure events” for the view I added to the on startup system event: empRole = ‘’  
badge = ‘’  
PW = ‘’  
session.custom.Emp\_Role = empRole  
session.custom.badge = badge  
session.custom.PW = PW

3. In a button on the basic view, I added the onClick event script self.session.custom.Emp\_Role = ‘Operator’ (different roles for different buttons), and a navigate to the next view (navigate works just fine…).

4. Then on the next view, I linked a label text property to that session custom property.

What I am expecting is that when the app first fires up it will set the custom property to null, then onClick it will be set to whichever “role” I will be looking for in my code for various user types and be reflected in the label text.

I am going with the assumption that I am not following the proper binding procedure. (Or mistakenly using a vision type binding and not a perspective type, or a mix of both 😆 )

Can you help straighten me out on this please?

---

<div class="post-metadata">

**Author:** ![Carl.Gould](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/carl.gould/32/7262_2.png) [@Carl.Gould](https://forum.inductiveautomation.com/u/Carl.Gould)\
**Post date:** [November 14, 2018, 12:33am UTC](https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826/2 "2018-11-14T00:33:33Z")

</div>

I think I’m following. You said what you _expected_ to happen, but you didn’t say what _actually_ happened.

---

<div class="post-metadata">

**Author:** ![brian.mills](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/brian.mills/32/6348_2.png) [@brian.mills](https://forum.inductiveautomation.com/u/brian.mills)\
**Post date:** [November 14, 2018, 2:40pm UTC](https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826/3 "2018-11-14T14:40:44Z")

</div>

My apologies Carl.

I _expected_ to see the label text change, what I _actually_ saw was that it did not. This was true with both no text and with me changing the value for they key in the session custom area first.

the wrapper.log is showing the following:

```auto
INFO | jvm 1 | 2018/11/14 07:39:13 | W [p.ClientSession] [14:39:13]: Received event for missing view "Navigation@C" project=Perspective_Scan, session-project=Perspective_Scan
INFO | jvm 1 | 2018/11/14 07:39:14 | W [p.a.script] [14:39:14]: Error running function "runAction(self, event)". project=Perspective_Scan, view=Navigation@C
INFO | jvm 1 | 2018/11/14 07:39:14 | com.inductiveautomation.ignition.common.script.JythonExecException: Traceback (most recent call last):
INFO | jvm 1 | 2018/11/14 07:39:14 | File "<function:runAction>", line 6, in runAction
INFO | jvm 1 | 2018/11/14 07:39:14 | NameError: global name 'session' is not defined
INFO | jvm 1 | 2018/11/14 07:39:14 | 
INFO | jvm 1 | 2018/11/14 07:39:14 | at org.python.core.Py.NameError(Py.java:284)
INFO | jvm 1 | 2018/11/14 07:39:14 | at org.python.core.PyFrame.getglobal(PyFrame.java:265)
INFO | jvm 1 | 2018/11/14 07:39:14 | at org.python.pycode._pyx100.runAction$1(<function:runAction>:8)
INFO | jvm 1 | 2018/11/14 07:39:14 | at org.python.pycode._pyx100.call_function(<function:runAction>)
INFO | jvm 1 | 2018/11/14 07:39:14 | at org.python.core.PyTableCode.call(PyTableCode.java:167)
INFO | jvm 1 | 2018/11/14 07:39:14 | at org.python.core.PyBaseCode.call(PyBaseCode.java:307)
INFO | jvm 1 | 2018/11/14 07:39:14 | at org.python.core.PyFunction.function ___call__ (PyFunction.java:471)
INFO | jvm 1 | 2018/11/14 07:39:14 | at org.python.core.PyFunction. __call__ (PyFunction.java:466)
INFO | jvm 1 | 2018/11/14 07:39:14 | at org.python.core.PyFunction. __call__ (PyFunction.java:456)
INFO | jvm 1 | 2018/11/14 07:39:14 | at org.python.core.PyFunction. __call__ (PyFunction.java:451)
INFO | jvm 1 | 2018/11/14 07:39:14 | at com.inductiveautomation.ignition.common.script.ScriptManager.runFunction(ScriptManager.java:674)
INFO | jvm 1 | 2018/11/14 07:39:14 | at com.inductiveautomation.ignition.common.script.ScriptManager$ScriptFunctionImpl.invoke(ScriptManager.java:790)
INFO | jvm 1 | 2018/11/14 07:39:14 | at com.inductiveautomation.perspective.gateway.script.ScriptFunctionHelper.invoke(ScriptFunctionHelper.java:82)
INFO | jvm 1 | 2018/11/14 07:39:14 | at com.inductiveautomation.perspective.gateway.action.ScriptAction.runAction(ScriptAction.java:64)
INFO | jvm 1 | 2018/11/14 07:39:14 | at com.inductiveautomation.perspective.gateway.action.ActionDecorator.runAction(ActionDecorator.java:18)
INFO | jvm 1 | 2018/11/14 07:39:14 | at com.inductiveautomation.perspective.gateway.action.SecuredAction.runAction(SecuredAction.java:43)
INFO | jvm 1 | 2018/11/14 07:39:14 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.lambda$call$0(ActionCollection.java:257)
INFO | jvm 1 | 2018/11/14 07:39:14 | at com.inductiveautomation.perspective.gateway.api.LoggingContext.mdc(LoggingContext.java:54)
INFO | jvm 1 | 2018/11/14 07:39:14 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:246)
INFO | jvm 1 | 2018/11/14 07:39:14 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:215)
INFO | jvm 1 | 2018/11/14 07:39:14 | at com.inductiveautomation.perspective.gateway.threading.BlockingTaskQueue$TaskWrapper.run(BlockingTaskQueue.java:154)
INFO | jvm 1 | 2018/11/14 07:39:14 | at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
INFO | jvm 1 | 2018/11/14 07:39:14 | at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 07:39:14 | at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
INFO | jvm 1 | 2018/11/14 07:39:14 | at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 07:39:14 | at java.base/java.lang.Thread.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 07:39:14 | Caused by: org.python.core.PyException: Traceback (most recent call last):
INFO | jvm 1 | 2018/11/14 07:39:14 | File "<function:runAction>", line 6, in runAction
INFO | jvm 1 | 2018/11/14 07:39:14 | NameError: global name 'session' is not defined
INFO | jvm 1 | 2018/11/14 07:39:14 | 
INFO | jvm 1 | 2018/11/14 07:39:14 | ... 26 common frames omitted

```

---

<div class="post-metadata">

**Author:** ![cmallonee](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/cmallonee/32/6416_2.png) [@cmallonee](https://forum.inductiveautomation.com/u/cmallonee)\
**Post date:** [November 14, 2018, 3:19pm UTC](https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826/4 "2018-11-14T15:19:28Z")

</div>

> [@\[FEATURE\] focusOrder property for mobile 'forms'?](http://forum.inductiveautomation.com/t/feature-focusorder-property-for-mobile-forms/20207/25):
>
> Not that I’m aware of, though I’m not confident that the properties listed there maintain their order - there is an open ticket addressing that very issue. That path is correct for binding (a script would require self.session.custom.object.key).

Remember, inside scripts, you have to address Session-level properties with `self.session.propertyName`

Change your script to

```auto
empRole = ''
badge = ''
PW = ''
self.session.custom.Emp_Role = empRole
self.session.custom.badge = badge
self.session.custom.PW = PW

```

and see if it works then.

---

<div class="post-metadata">

**Author:** ![brian.mills](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/brian.mills/32/6348_2.png) [@brian.mills](https://forum.inductiveautomation.com/u/brian.mills)\
**Post date:** [November 14, 2018, 3:43pm UTC](https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826/5 "2018-11-14T15:43:19Z")

</div>

Looks like I was missing the self. on my step 2. changed, but still didn’t update the text of the label…

Looking at the lines where it says “expecting indent” from the wrapper.log, I tried more indentation (single only to start), but that showed an error first thing in the designer for that view, with the tooltip that it was expecting dedent.

```auto
INFO | jvm 1 | 2018/11/14 08:37:51 | I [P.Routes] [15:37:51]: Encoded Message = AAAAEJLytfWppPne-vP_1UrrInvWgV6k76jeCxpltzEQ1UK1J0VnYdP9Dy3_z8bDAEDY3VdbK_aDB6sRxoMD5sdUKm0= route-group=perspective, route-path=/challenge
INFO | jvm 1 | 2018/11/14 08:37:52 | I [p.ClientSession] [15:37:52]: Socket connected to session. pageId=20e2e299 session-project=Perspective_Scan
INFO | jvm 1 | 2018/11/14 08:37:53 | I [p.ClientSession] [15:37:53]: Client Starting. Project='Perspective_Scan'. protocol=client-start, session-project=Perspective_Scan
INFO | jvm 1 | 2018/11/14 08:38:07 | W [p.a.script] [15:38:07]: Unable to run function "runAction(self, event)", code could not be compiled. project=Perspective_Scan, view=Material_User/Log_On@C
INFO | jvm 1 | 2018/11/14 08:38:07 | org.python.core.PySyntaxError: SyntaxError: ("mismatched input '<EOF>' expecting INDENT", ('<function:runAction>', 1, 27, 'def runAction(self, event):\n'))
INFO | jvm 1 | 2018/11/14 08:38:07 | 
INFO | jvm 1 | 2018/11/14 08:38:07 | at org.python.core.ParserFacade.fixParseError(ParserFacade.java:95)
INFO | jvm 1 | 2018/11/14 08:38:07 | at org.python.core.ParserFacade.parse(ParserFacade.java:205)
INFO | jvm 1 | 2018/11/14 08:38:07 | at org.python.core.Py.compile_flags(Py.java:1976)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.ignition.common.script.ScriptManager.compileFunction(ScriptManager.java:722)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.ignition.common.script.ScriptManager.compileFunction(ScriptManager.java:703)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.script.ScriptFunctionHelper.invoke(ScriptFunctionHelper.java:65)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.action.ScriptAction.runAction(ScriptAction.java:64)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.action.ActionDecorator.runAction(ActionDecorator.java:18)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.action.SecuredAction.runAction(SecuredAction.java:43)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.lambda$call$0(ActionCollection.java:257)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.api.LoggingContext.mdc(LoggingContext.java:54)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:246)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:215)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.threading.BlockingTaskQueue$TaskWrapper.run(BlockingTaskQueue.java:154)
INFO | jvm 1 | 2018/11/14 08:38:07 | at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
INFO | jvm 1 | 2018/11/14 08:38:07 | at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 08:38:07 | at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
INFO | jvm 1 | 2018/11/14 08:38:07 | at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 08:38:07 | at java.base/java.lang.Thread.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 08:38:07 | W [p.a.script] [15:38:07]: Unable to run function "runAction(self, event)", code could not be compiled. project=Perspective_Scan, component=root/CoordinateContainer, view=Material_User/Log_On@C
INFO | jvm 1 | 2018/11/14 08:38:07 | org.python.core.PySyntaxError: SyntaxError: ("mismatched input '\\n\\n' expecting INDENT", ('<function:runAction>', 6, 0, ''))
INFO | jvm 1 | 2018/11/14 08:38:07 | 
INFO | jvm 1 | 2018/11/14 08:38:07 | at org.python.core.ParserFacade.fixParseError(ParserFacade.java:95)
INFO | jvm 1 | 2018/11/14 08:38:07 | at org.python.core.ParserFacade.parse(ParserFacade.java:205)
INFO | jvm 1 | 2018/11/14 08:38:07 | at org.python.core.Py.compile_flags(Py.java:1976)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.ignition.common.script.ScriptManager.compileFunction(ScriptManager.java:722)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.ignition.common.script.ScriptManager.compileFunction(ScriptManager.java:703)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.script.ScriptFunctionHelper.invoke(ScriptFunctionHelper.java:65)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.action.ScriptAction.runAction(ScriptAction.java:64)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.action.ActionDecorator.runAction(ActionDecorator.java:18)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.action.SecuredAction.runAction(SecuredAction.java:43)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.lambda$call$0(ActionCollection.java:257)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.api.LoggingContext.mdc(LoggingContext.java:54)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:246)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:215)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.threading.BlockingTaskQueue$TaskWrapper.run(BlockingTaskQueue.java:154)
INFO | jvm 1 | 2018/11/14 08:38:07 | at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
INFO | jvm 1 | 2018/11/14 08:38:07 | at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 08:38:07 | at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
INFO | jvm 1 | 2018/11/14 08:38:07 | at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 08:38:07 | at java.base/java.lang.Thread.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 08:38:07 | W [p.a.script] [15:38:07]: Unable to run function "runAction(self, event)", code could not be compiled. component=root/CoordinateContainer/TextField, view=Material_User/Log_On@C, project=Perspective_Scan
INFO | jvm 1 | 2018/11/14 08:38:07 | org.python.core.PySyntaxError: SyntaxError: ("mismatched input '<EOF>' expecting INDENT", ('<function:runAction>', 1, 27, 'def runAction(self, event):\n'))
INFO | jvm 1 | 2018/11/14 08:38:07 | 
INFO | jvm 1 | 2018/11/14 08:38:07 | at org.python.core.ParserFacade.fixParseError(ParserFacade.java:95)
INFO | jvm 1 | 2018/11/14 08:38:07 | at org.python.core.ParserFacade.parse(ParserFacade.java:205)
INFO | jvm 1 | 2018/11/14 08:38:07 | at org.python.core.Py.compile_flags(Py.java:1976)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.ignition.common.script.ScriptManager.compileFunction(ScriptManager.java:722)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.ignition.common.script.ScriptManager.compileFunction(ScriptManager.java:703)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.script.ScriptFunctionHelper.invoke(ScriptFunctionHelper.java:65)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.action.ScriptAction.runAction(ScriptAction.java:64)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.action.ActionDecorator.runAction(ActionDecorator.java:18)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.action.SecuredAction.runAction(SecuredAction.java:43)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.lambda$call$0(ActionCollection.java:257)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.api.LoggingContext.mdc(LoggingContext.java:54)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:246)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:215)
INFO | jvm 1 | 2018/11/14 08:38:07 | at com.inductiveautomation.perspective.gateway.threading.BlockingTaskQueue$TaskWrapper.run(BlockingTaskQueue.java:154)
INFO | jvm 1 | 2018/11/14 08:38:07 | at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
INFO | jvm 1 | 2018/11/14 08:38:07 | at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 08:38:07 | at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
INFO | jvm 1 | 2018/11/14 08:38:07 | at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 08:38:07 | at java.base/java.lang.Thread.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 08:38:07 | W [p.ClientSession] [15:38:07]: Received event for missing view "Navigation@C" project=Perspective_Scan, session-project=Perspective_Scan

```

---

<div class="post-metadata">

**Author:** ![cmallonee](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/cmallonee/32/6416_2.png) [@cmallonee](https://forum.inductiveautomation.com/u/cmallonee)\
**Post date:** [November 14, 2018, 4:00pm UTC](https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826/6 "2018-11-14T16:00:38Z")

</div>

Your script logic is aligned with the method call.  
Please introduce tabs for any logic within the method - adjust your script to read like so:

```auto
def runAction(self, event):
    """
    Comment-y stuff
    """
    empRole = ''
    badge = ''
    PW = ''
    self.session.custom.Emp_Role = empRole
    self.session.custom.badge = badge
    self.session.custom.PW = PW

```

---

<div class="post-metadata">

**Author:** ![PerryAJ](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/perryaj/32/3281_2.png) [@PerryAJ](https://forum.inductiveautomation.com/u/PerryAJ)\
**Post date:** [November 14, 2018, 4:17pm UTC](https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826/7 "2018-11-14T16:17:28Z")

</div>

> [@cmallonee](#):
>
> Please introduce _tabs_ [...]

Or 4 spaces, because that's what [PEP-8](https://www.python.org/dev/peps/pep-0008/#tabs-or-spaces) says, and _everyone_ knows that tabs are wrong.

Let the games begin!

---

<div class="post-metadata">

**Author:** ![paul-griffith](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/paul-griffith/32/37249_2.png) [@paul-griffith](https://forum.inductiveautomation.com/u/paul-griffith)\
**Post date:** [November 14, 2018, 4:22pm UTC](https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826/8 "2018-11-14T16:22:23Z")

</div>

Should probably wait to start the tabs/spaces holy war until our code editors stop defaulting to tabs everywhere 🙂

---

<div class="post-metadata">

**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\
**Post date:** [November 14, 2018, 4:36pm UTC](https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826/9 "2018-11-14T16:36:02Z")

</div>

I’m a curmudgeon. I like the encoded efficiency of tabs but the visual appeal of tab==4. I like the code editors just the way they are. (-:

---

<div class="post-metadata">

**Author:** ![brian.mills](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/brian.mills/32/6348_2.png) [@brian.mills](https://forum.inductiveautomation.com/u/brian.mills)\
**Post date:** [November 14, 2018, 6:28pm UTC](https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826/10 "2018-11-14T18:28:39Z")

</div>

![](https://us1.discourse-cdn.com/inductiveautomation/original/2X/c/c52655df2d24f50900034c1a04ea351288d167a3.jpg)  
 ![](https://us1.discourse-cdn.com/inductiveautomation/original/2X/8/8b0089e9b0149ea01f833cd83e707cc840fb93df.jpg)  
 ![](https://us1.discourse-cdn.com/inductiveautomation/original/2X/b/b066559072c239d2db70ef334f9bb95f48da0d91.jpg)  
 ![](https://us1.discourse-cdn.com/inductiveautomation/original/2X/2/2635dce14b8603dbcc535f8f29f5e8243554e82a.jpg)

As you can see, my scripts are already setup that way.[quote=“brian.mills, post:5, topic:20826”]  
I tried more indentation (single only to start), but that showed an error first thing in the designer for that view, with the tooltip that it was expecting dedent.  
[/quote]

And as stated previously, I still have that issue in the wrapper.log file. (Though I did carefully double check everything…)

---

<div class="post-metadata">

**Author:** ![cmallonee](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/cmallonee/32/6416_2.png) [@cmallonee](https://forum.inductiveautomation.com/u/cmallonee)\
**Post date:** [November 14, 2018, 6:52pm UTC](https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826/11 "2018-11-14T18:52:22Z")

</div>

I was able to replicate your exact stacktrace, but only in exactly one instance: my script has absolutely no code within it (I Configured an Event for a button, selected a Script Action, but instead of supplying code I just selected “OK”).

Do you happen to have another script firing off somewhere which has no contents?

---

<div class="post-metadata">

**Author:** ![brian.mills](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/brian.mills/32/6348_2.png) [@brian.mills](https://forum.inductiveautomation.com/u/brian.mills)\
**Post date:** [November 14, 2018, 7:02pm UTC](https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826/12 "2018-11-14T19:02:20Z")

</div>

I went back through and removed any other events (empty or otherwise), and still have what appears to be the same thing…

```auto
INFO | jvm 1 | 2018/11/14 11:56:55 | I [p.ClientSession] [18:56:55]: Socket connected to session. pageId=37fc0a87 project=Perspective_Scan, session-project=Perspective_Scan
INFO | jvm 1 | 2018/11/14 11:56:55 | I [p.ClientSession] [18:56:55]: Client re-synchronizing. protocol=re-sync-views, session-project=Perspective_Scan
INFO | jvm 1 | 2018/11/14 11:57:01 | I [P.InternalDatabase] [18:57:01]: Creating auto-backup of internal database "config.idb"... 
INFO | jvm 1 | 2018/11/14 11:57:02 | I [P.InternalDatabase] [18:57:02]: Created auto-backup of internal database "config.idb" in 297 ms 
INFO | jvm 1 | 2018/11/14 11:57:06 | W [p.a.script] [18:57:06]: Unable to run function "runAction(self, event)", code could not be compiled. project=Perspective_Scan, view=Material_User/Log_On@C
INFO | jvm 1 | 2018/11/14 11:57:06 | org.python.core.PySyntaxError: SyntaxError: ("mismatched input '<EOF>' expecting INDENT", ('<function:runAction>', 6, 0, ''))
INFO | jvm 1 | 2018/11/14 11:57:06 | 
INFO | jvm 1 | 2018/11/14 11:57:06 | at org.python.core.ParserFacade.fixParseError(ParserFacade.java:95)
INFO | jvm 1 | 2018/11/14 11:57:06 | at org.python.core.ParserFacade.parse(ParserFacade.java:205)
INFO | jvm 1 | 2018/11/14 11:57:06 | at org.python.core.Py.compile_flags(Py.java:1976)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.ignition.common.script.ScriptManager.compileFunction(ScriptManager.java:722)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.ignition.common.script.ScriptManager.compileFunction(ScriptManager.java:703)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.script.ScriptFunctionHelper.invoke(ScriptFunctionHelper.java:65)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.action.ScriptAction.runAction(ScriptAction.java:64)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.action.ActionDecorator.runAction(ActionDecorator.java:18)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.action.SecuredAction.runAction(SecuredAction.java:43)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.lambda$call$0(ActionCollection.java:257)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.api.LoggingContext.mdc(LoggingContext.java:54)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:246)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:215)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.threading.BlockingTaskQueue$TaskWrapper.run(BlockingTaskQueue.java:154)
INFO | jvm 1 | 2018/11/14 11:57:06 | at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:57:06 | at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:57:06 | at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:57:06 | at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:57:06 | at java.base/java.lang.Thread.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:57:06 | W [p.a.script] [18:57:06]: Unable to run function "runAction(self, event)", code could not be compiled. project=Perspective_Scan, component=root/CoordinateContainer, view=Material_User/Log_On@C
INFO | jvm 1 | 2018/11/14 11:57:06 | org.python.core.PySyntaxError: SyntaxError: ("mismatched input '\\n\\n' expecting INDENT", ('<function:runAction>', 6, 0, ''))
INFO | jvm 1 | 2018/11/14 11:57:06 | 
INFO | jvm 1 | 2018/11/14 11:57:06 | at org.python.core.ParserFacade.fixParseError(ParserFacade.java:95)
INFO | jvm 1 | 2018/11/14 11:57:06 | at org.python.core.ParserFacade.parse(ParserFacade.java:205)
INFO | jvm 1 | 2018/11/14 11:57:06 | at org.python.core.Py.compile_flags(Py.java:1976)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.ignition.common.script.ScriptManager.compileFunction(ScriptManager.java:722)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.ignition.common.script.ScriptManager.compileFunction(ScriptManager.java:703)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.script.ScriptFunctionHelper.invoke(ScriptFunctionHelper.java:65)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.action.ScriptAction.runAction(ScriptAction.java:64)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.action.ActionDecorator.runAction(ActionDecorator.java:18)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.action.SecuredAction.runAction(SecuredAction.java:43)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.lambda$call$0(ActionCollection.java:257)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.api.LoggingContext.mdc(LoggingContext.java:54)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:246)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:215)
INFO | jvm 1 | 2018/11/14 11:57:06 | at com.inductiveautomation.perspective.gateway.threading.BlockingTaskQueue$TaskWrapper.run(BlockingTaskQueue.java:154)
INFO | jvm 1 | 2018/11/14 11:57:06 | at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:57:06 | at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:57:06 | at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:57:06 | at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:57:06 | at java.base/java.lang.Thread.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:57:06 | W [p.ClientSession] [18:57:06]: Received event for missing view "Navigation@C" project=Perspective_Scan, session-project=Perspective_Scan
INFO | jvm 1 | 2018/11/14 11:57:09 | W [p.ClientSession] [18:57:09]: Received event for missing view "Navigation@C" project=Perspective_Scan, session-project=Perspective_Scan
INFO | jvm 1 | 2018/11/14 11:57:11 | W [p.ClientSession] [18:57:11]: Received event for missing view "Navigation@C" project=Perspective_Scan, session-project=Perspective_Scan
INFO | jvm 1 | 2018/11/14 11:58:13 | W [P.WebSocketChannel] [18:58:13]: Websocket connection closed unexpectedly. code=1006, reason=WebSocket Read EOF  
INFO | jvm 1 | 2018/11/14 11:58:13 | I [p.ClientSession] [18:58:13]: WebSocket disconnected from session. 
INFO | jvm 1 | 2018/11/14 11:58:18 | W [p.a.script] [18:58:18]: Unable to run function "runAction(self, event)", code could not be compiled. project=Perspective_Scan, view=#129@D
INFO | jvm 1 | 2018/11/14 11:58:18 | org.python.core.PySyntaxError: SyntaxError: ("mismatched input '<EOF>' expecting INDENT", ('<function:runAction>', 1, 27, 'def runAction(self, event):\n'))
INFO | jvm 1 | 2018/11/14 11:58:18 | 
INFO | jvm 1 | 2018/11/14 11:58:18 | at org.python.core.ParserFacade.fixParseError(ParserFacade.java:95)
INFO | jvm 1 | 2018/11/14 11:58:18 | at org.python.core.ParserFacade.parse(ParserFacade.java:205)
INFO | jvm 1 | 2018/11/14 11:58:18 | at org.python.core.Py.compile_flags(Py.java:1976)
INFO | jvm 1 | 2018/11/14 11:58:18 | at com.inductiveautomation.ignition.common.script.ScriptManager.compileFunction(ScriptManager.java:722)
INFO | jvm 1 | 2018/11/14 11:58:18 | at com.inductiveautomation.ignition.common.script.ScriptManager.compileFunction(ScriptManager.java:703)
INFO | jvm 1 | 2018/11/14 11:58:18 | at com.inductiveautomation.perspective.gateway.script.ScriptFunctionHelper.invoke(ScriptFunctionHelper.java:65)
INFO | jvm 1 | 2018/11/14 11:58:18 | at com.inductiveautomation.perspective.gateway.action.ScriptAction.runAction(ScriptAction.java:64)
INFO | jvm 1 | 2018/11/14 11:58:18 | at com.inductiveautomation.perspective.gateway.action.ActionDecorator.runAction(ActionDecorator.java:18)
INFO | jvm 1 | 2018/11/14 11:58:18 | at com.inductiveautomation.perspective.gateway.action.SecuredAction.runAction(SecuredAction.java:43)
INFO | jvm 1 | 2018/11/14 11:58:18 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.lambda$call$0(ActionCollection.java:257)
INFO | jvm 1 | 2018/11/14 11:58:18 | at com.inductiveautomation.perspective.gateway.api.LoggingContext.mdc(LoggingContext.java:54)
INFO | jvm 1 | 2018/11/14 11:58:18 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:246)
INFO | jvm 1 | 2018/11/14 11:58:18 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:215)
INFO | jvm 1 | 2018/11/14 11:58:18 | at com.inductiveautomation.perspective.gateway.threading.BlockingTaskQueue$TaskWrapper.run(BlockingTaskQueue.java:154)
INFO | jvm 1 | 2018/11/14 11:58:18 | at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:58:18 | at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:58:18 | at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:58:18 | at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:58:18 | at java.base/java.lang.Thread.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:58:19 | W [p.a.script] [18:58:19]: Unable to run function "runAction(self, event)", code could not be compiled. project=Perspective_Scan, view=#129@D
INFO | jvm 1 | 2018/11/14 11:58:19 | org.python.core.PySyntaxError: SyntaxError: ("mismatched input '<EOF>' expecting INDENT", ('<function:runAction>', 1, 27, 'def runAction(self, event):\n'))
INFO | jvm 1 | 2018/11/14 11:58:19 | 
INFO | jvm 1 | 2018/11/14 11:58:19 | at org.python.core.ParserFacade.fixParseError(ParserFacade.java:95)
INFO | jvm 1 | 2018/11/14 11:58:19 | at org.python.core.ParserFacade.parse(ParserFacade.java:205)
INFO | jvm 1 | 2018/11/14 11:58:19 | at org.python.core.Py.compile_flags(Py.java:1976)
INFO | jvm 1 | 2018/11/14 11:58:19 | at com.inductiveautomation.ignition.common.script.ScriptManager.compileFunction(ScriptManager.java:722)
INFO | jvm 1 | 2018/11/14 11:58:19 | at com.inductiveautomation.ignition.common.script.ScriptManager.compileFunction(ScriptManager.java:703)
INFO | jvm 1 | 2018/11/14 11:58:19 | at com.inductiveautomation.perspective.gateway.script.ScriptFunctionHelper.invoke(ScriptFunctionHelper.java:65)
INFO | jvm 1 | 2018/11/14 11:58:19 | at com.inductiveautomation.perspective.gateway.action.ScriptAction.runAction(ScriptAction.java:64)
INFO | jvm 1 | 2018/11/14 11:58:19 | at com.inductiveautomation.perspective.gateway.action.ActionDecorator.runAction(ActionDecorator.java:18)
INFO | jvm 1 | 2018/11/14 11:58:19 | at com.inductiveautomation.perspective.gateway.action.SecuredAction.runAction(SecuredAction.java:43)
INFO | jvm 1 | 2018/11/14 11:58:19 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.lambda$call$0(ActionCollection.java:257)
INFO | jvm 1 | 2018/11/14 11:58:19 | at com.inductiveautomation.perspective.gateway.api.LoggingContext.mdc(LoggingContext.java:54)
INFO | jvm 1 | 2018/11/14 11:58:19 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:246)
INFO | jvm 1 | 2018/11/14 11:58:19 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:215)
INFO | jvm 1 | 2018/11/14 11:58:19 | at com.inductiveautomation.perspective.gateway.threading.BlockingTaskQueue$TaskWrapper.run(BlockingTaskQueue.java:154)
INFO | jvm 1 | 2018/11/14 11:58:19 | at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:58:19 | at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:58:19 | at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:58:19 | at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:58:19 | at java.base/java.lang.Thread.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:59:04 | W [p.ClientSession] [18:59:04]: Unable to send 'project-update-ready' message to page '37fc0a87' project=Perspective_Scan, session-project=Perspective_Scan
INFO | jvm 1 | 2018/11/14 11:59:04 | java.io.IOException: Channel is not open.
INFO | jvm 1 | 2018/11/14 11:59:04 | at com.inductiveautomation.perspective.gateway.model.PageModel.send(PageModel.java:226)
INFO | jvm 1 | 2018/11/14 11:59:04 | at com.inductiveautomation.perspective.gateway.session.AbstractSession.lambda$broadcast$20(AbstractSession.java:554)
INFO | jvm 1 | 2018/11/14 11:59:04 | at java.base/java.util.concurrent.ConcurrentHashMap$ValuesView.forEach(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:59:04 | at com.inductiveautomation.perspective.gateway.session.AbstractSession.broadcast(AbstractSession.java:552)
INFO | jvm 1 | 2018/11/14 11:59:04 | at com.inductiveautomation.perspective.gateway.session.PerspectiveProjectSession$ProjectCacheListener.projectUpdatedInternal(PerspectiveProjectSession.java:255)
INFO | jvm 1 | 2018/11/14 11:59:04 | at com.inductiveautomation.perspective.gateway.session.PerspectiveProjectSession$ProjectCacheListener.lambda$projectUpdated$1(PerspectiveProjectSession.java:264)
INFO | jvm 1 | 2018/11/14 11:59:04 | at com.inductiveautomation.ignition.common.util.ExecutionQueue$PollAndExecute.run(ExecutionQueue.java:123)
INFO | jvm 1 | 2018/11/14 11:59:04 | at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:59:04 | at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:59:04 | at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:59:04 | at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:59:04 | at java.base/java.lang.Thread.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:59:18 | I [P.Routes] [18:59:18]: Encoded Message = AAAAEEphjXSipUs-t2ktDb-5OMD-Q9MNiDDx8Chf4hCxjv9G-aNCc9Vq_S78V5XQwyB1mZEom9EPCC5atYDWWvwnfrg= route-group=perspective, route-path=/challenge
INFO | jvm 1 | 2018/11/14 11:59:20 | I [p.ClientSession] [18:59:20]: Socket connected to session. pageId=37fc0a87 project=Perspective_Scan, session-project=Perspective_Scan
INFO | jvm 1 | 2018/11/14 11:59:21 | I [p.ClientSession] [18:59:21]: Client Starting. Project='Perspective_Scan'. protocol=client-start, session-project=Perspective_Scan
INFO | jvm 1 | 2018/11/14 11:59:25 | W [p.ClientSession] [18:59:25]: Received event for missing view "Navigation@C" project=Perspective_Scan, session-project=Perspective_Scan
INFO | jvm 1 | 2018/11/14 11:59:25 | W [p.a.script] [18:59:25]: Unable to run function "runAction(self, event)", code could not be compiled. project=Perspective_Scan, component=root/CoordinateContainer, view=Material_User/Log_On@C
INFO | jvm 1 | 2018/11/14 11:59:25 | org.python.core.PySyntaxError: SyntaxError: ("mismatched input '\\n\\n' expecting INDENT", ('<function:runAction>', 6, 0, ''))
INFO | jvm 1 | 2018/11/14 11:59:25 | 
INFO | jvm 1 | 2018/11/14 11:59:25 | at org.python.core.ParserFacade.fixParseError(ParserFacade.java:95)
INFO | jvm 1 | 2018/11/14 11:59:25 | at org.python.core.ParserFacade.parse(ParserFacade.java:205)
INFO | jvm 1 | 2018/11/14 11:59:25 | at org.python.core.Py.compile_flags(Py.java:1976)
INFO | jvm 1 | 2018/11/14 11:59:25 | at com.inductiveautomation.ignition.common.script.ScriptManager.compileFunction(ScriptManager.java:722)
INFO | jvm 1 | 2018/11/14 11:59:25 | at com.inductiveautomation.ignition.common.script.ScriptManager.compileFunction(ScriptManager.java:703)
INFO | jvm 1 | 2018/11/14 11:59:25 | at com.inductiveautomation.perspective.gateway.script.ScriptFunctionHelper.invoke(ScriptFunctionHelper.java:65)
INFO | jvm 1 | 2018/11/14 11:59:25 | at com.inductiveautomation.perspective.gateway.action.ScriptAction.runAction(ScriptAction.java:64)
INFO | jvm 1 | 2018/11/14 11:59:25 | at com.inductiveautomation.perspective.gateway.action.ActionDecorator.runAction(ActionDecorator.java:18)
INFO | jvm 1 | 2018/11/14 11:59:25 | at com.inductiveautomation.perspective.gateway.action.SecuredAction.runAction(SecuredAction.java:43)
INFO | jvm 1 | 2018/11/14 11:59:25 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.lambda$call$0(ActionCollection.java:257)
INFO | jvm 1 | 2018/11/14 11:59:25 | at com.inductiveautomation.perspective.gateway.api.LoggingContext.mdc(LoggingContext.java:54)
INFO | jvm 1 | 2018/11/14 11:59:25 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:246)
INFO | jvm 1 | 2018/11/14 11:59:25 | at com.inductiveautomation.perspective.gateway.model.ActionCollection$ActionSequence$ExecuteActionsTask.call(ActionCollection.java:215)
INFO | jvm 1 | 2018/11/14 11:59:25 | at com.inductiveautomation.perspective.gateway.threading.BlockingTaskQueue$TaskWrapper.run(BlockingTaskQueue.java:154)
INFO | jvm 1 | 2018/11/14 11:59:25 | at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:59:25 | at java.base/java.util.concurrent.FutureTask.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:59:25 | at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:59:25 | at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:59:25 | at java.base/java.lang.Thread.run(Unknown Source)
INFO | jvm 1 | 2018/11/14 11:59:27 | W [p.ClientSession] [18:59:27]: Received event for missing view "Navigation@C" project=Perspective_Scan, session-project=Perspective_Scan
INFO | jvm 1 | 2018/11/14 11:59:29 | W [p.ClientSession] [18:59:29]: Received event for missing view "Navigation@C" project=Perspective_Scan, session-project=Perspective_Scan
INFO | jvm 1 | 2018/11/14 12:00:31 | W [P.WebSocketChannel] [19:00:31]: Websocket connection closed unexpectedly. code=1006, reason=WebSocket Read EOF  
INFO | jvm 1 | 2018/11/14 12:00:31 | I [p.ClientSession] [19:00:31]: WebSocket disconnected from session. 
INFO | jvm 1 | 2018/11/14 12:01:02 | I [P.InternalDatabase] [19:01:02]: Creating auto-backup of internal database "config.idb"... 
INFO | jvm 1 | 2018/11/14 12:01:02 | I [P.InternalDatabase] [19:01:02]: Created auto-backup of internal database "config.idb" in 243 ms

```

---

<div class="post-metadata">

**Author:** ![cmallonee](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/cmallonee/32/6416_2.png) [@cmallonee](https://forum.inductiveautomation.com/u/cmallonee)\
**Post date:** [November 14, 2018, 7:54pm UTC](https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826/14 "2018-11-14T19:54:37Z")

</div>

A post was split to a new topic: [[Bug-11644] Gateway Receives Events For Missing Views](https://forum.inductiveautomation.com/t/bug-11644-gateway-receives-events-for-missing-views/20866)

---

<div class="post-metadata">

**Author:** ![cmallonee](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/cmallonee/32/6416_2.png) [@cmallonee](https://forum.inductiveautomation.com/u/cmallonee)\
**Post date:** [November 14, 2018, 7:09pm UTC](https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826/15 "2018-11-14T19:09:16Z")

</div>

Could you copy the View here please? Hold Shift, and then right-click the View node and select “Copy JSON”, then save your clipboard contents to a file in your preferred text editor.

My suspicion is the View startup script as the stacktrace fires off almost immediately after the View is saved, but I don’t see anything wrong in the screenshot…

OH! It’s a different View! Log\_on is the offender, not Navigate!

Sorry, I have a bad habit of only seeing what I’m looking for in Stacktraces.

---

<div class="post-metadata">

**Author:** ![brian.mills](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/brian.mills/32/6348_2.png) [@brian.mills](https://forum.inductiveautomation.com/u/brian.mills)\
**Post date:** [November 14, 2018, 7:14pm UTC](https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826/16 "2018-11-14T19:14:38Z")

</div>

[Log\_On.JSON](https://us1.discourse-cdn.com/inductiveautomation/original/2X/6/6c592f1c38cf1783d2297a91f3071f9865de7861.JSON) (3.6 KB)  
[Navigate.JSON](https://us1.discourse-cdn.com/inductiveautomation/original/2X/1/16830b015bfb9ab85086f139f57caec612302d27.JSON) (6.2 KB)

… if I did that right…

good old “programming blinders” get me all the time as well…

guessing my navigation understanding is flawed by assumptions…

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**Author:** ![cmallonee](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/cmallonee/32/6416_2.png) [@cmallonee](https://forum.inductiveautomation.com/u/cmallonee)\
**Post date:** [November 14, 2018, 7:24pm UTC](https://forum.inductiveautomation.com/t/question-resolved-8-0-beta-session-custom-props-use-correct/20826/17 "2018-11-14T19:24:42Z")

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Placing those Views in my project fails to replicate the issue. How long has it been since you restarted your Designer? Have you tried turning it off and turning it back on again?

The missing View" lines of the stacktrace are something I occasionally encounter if my Designer has been left open for long periods of time and has encountered occasional periods of disconnection. Closing the Designer and relaunching it has always fixed those in the past (and yes, we’re aware of that).

**UPDATE:** I _was_ able to hit the missing View issue with your Views. It’ll take me a while to figure out exactly what’s happening to trigger the warning.