# Latest **URL:** https://forum.inductiveautomation.com/latest.md?page=1462 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 1463 --- ## [\[BUG\] Time Series Chart component error "r.props.yScale is not a function"](https://forum.inductiveautomation.com/t/bug-time-series-chart-component-error-r-props-yscale-is-not-a-function/28590)
**Author:** [@paul.longtine](https://forum.inductiveautomation.com/u/paul.longtine)\ **Replies:** 1\ **Last updated:** [September 26, 2019, 4:16pm UTC](https://forum.inductiveautomation.com/t/bug-time-series-chart-component-error-r-props-yscale-is-not-a-function/28590 "2019-09-26T16:16:16Z")
I’m encountering an error where on occasion the timeseries component throws this exception. I’m running a nightly build ( b2019091302 ) of Ignition. Any updates triggered on the component makes the error immediately go… --- ## [\[BUG-14658\]UDT Parameter changes not updating tag property bindings](https://forum.inductiveautomation.com/t/bug-14658-udt-parameter-changes-not-updating-tag-property-bindings/27155)
**Author:** [@DaveD24](https://forum.inductiveautomation.com/u/DaveD24)\ **Replies:** 7\ **Last updated:** [September 26, 2019, 3:52pm UTC](https://forum.inductiveautomation.com/t/bug-14658-udt-parameter-changes-not-updating-tag-property-bindings/27155 "2019-09-26T15:52:49Z")
We pass a TagGroup/ScanClass parameter into most of our UDT’s, then bind that to the TagGroup property of all the Tags in the UDT, the value is usually set on the UDT definition(it is not normally set at instance level),… --- ## [Modbus OPC tag disconnecting constantly](https://forum.inductiveautomation.com/t/modbus-opc-tag-disconnecting-constantly/28355)
**Author:** [@jlam](https://forum.inductiveautomation.com/u/jlam)\ **Replies:** 6\ **Last updated:** [September 26, 2019, 3:50pm UTC](https://forum.inductiveautomation.com/t/modbus-opc-tag-disconnecting-constantly/28355 "2019-09-26T15:50:17Z")
Hi, I’ve been connecting to a Modbus device to gather data measurements and the data comes through from OPC tags for ~10 seconds (data is updating), but then it stops. The logs show this message: ReadHoldingRegistersRe… --- ## [System.tag.browse folder Parameters is ignored](https://forum.inductiveautomation.com/t/system-tag-browse-folder-parameters-is-ignored/28511)
**Author:** [@mazeyrat](https://forum.inductiveautomation.com/u/mazeyrat)\ **Replies:** 2\ **Last updated:** [September 26, 2019, 3:47pm UTC](https://forum.inductiveautomation.com/t/system-tag-browse-folder-parameters-is-ignored/28511 "2019-09-26T15:47:36Z")
@mgross, @PGriffith In Ignition 8.0.5-nightly, when I browse an UDT instance with parameters, the folder Parameters is ignored. It would be very usefull to be abe to browse this folder print system.tag.browse("\[default… --- ## [Inconsistent Screen Indexes](https://forum.inductiveautomation.com/t/inconsistent-screen-indexes/28578)
**Author:** [@bfuson](https://forum.inductiveautomation.com/u/bfuson)\ **Replies:** 6\ **Last updated:** [September 26, 2019, 3:44pm UTC](https://forum.inductiveautomation.com/t/inconsistent-screen-indexes/28578 "2019-09-26T15:44:38Z")
On Ignition 7.9.11, I’m finding the screen indexes reported by system.gui.getScreens() are inconsistent across multiple workstations. These Windows 10 workstations each have 5 monitors. The OS Display Settings for each … --- ## [Enabling ignition to see the columns in my database tables](https://forum.inductiveautomation.com/t/enabling-ignition-to-see-the-columns-in-my-database-tables/28570)
**Author:** [@lbuckley](https://forum.inductiveautomation.com/u/lbuckley)\ **Replies:** 2\ **Last updated:** [September 26, 2019, 3:43pm UTC](https://forum.inductiveautomation.com/t/enabling-ignition-to-see-the-columns-in-my-database-tables/28570 "2019-09-26T15:43:46Z")
Hello, I have created a successful database connection for my Ignition project and I can successfully query data by writing SQL queries manually. I am wondering if someone can tell me why I cannot see my DB tables when … --- ## [Possible bug? Column prop on Perspective table not being populated properly](https://forum.inductiveautomation.com/t/possible-bug-column-prop-on-perspective-table-not-being-populated-properly/28584)
**Author:** [@RadicalRumin](https://forum.inductiveautomation.com/u/RadicalRumin)\ **Replies:** 1\ **Last updated:** [September 26, 2019, 3:03pm UTC](https://forum.inductiveautomation.com/t/possible-bug-column-prop-on-perspective-table-not-being-populated-properly/28584 "2019-09-26T15:03:38Z")
In order to make a dynamically changing CRUD view I’ve been trying to make columns editable dynamically. I’ve managed to dynamically fill the columns prop, but I’m running into a strange issue. Even though I make sure m… --- ## [Expression code isn't working but should be](https://forum.inductiveautomation.com/t/expression-code-isnt-working-but-should-be/28572)
**Author:** [@mmerola](https://forum.inductiveautomation.com/u/mmerola)\ **Replies:** 14\ **Last updated:** [September 26, 2019, 2:37pm UTC](https://forum.inductiveautomation.com/t/expression-code-isnt-working-but-should-be/28572 "2019-09-26T14:37:31Z")
I have an expression tag that is toggling a bit and holding it on for a few seconds using the following code: (getHour24(now())) = 6 && (getMinute(now())) = 0 && (getSecond(now())) \<= 5 As far as I understand this it sh… --- ## [Tag refresh rate](https://forum.inductiveautomation.com/t/tag-refresh-rate/26898)
**Author:** [@pawel.kondol](https://forum.inductiveautomation.com/u/pawel.kondol)\ **Replies:** 6\ **Last updated:** [September 26, 2019, 2:34pm UTC](https://forum.inductiveautomation.com/t/tag-refresh-rate/26898 "2019-09-26T14:34:18Z")
Hi, I have time tags, each integer tag as separate values representing Seconds, Minutes, Hours etc. I have combined them together to tag as DateTime then I have transaction groups triggered every second for this Date… --- ## [Bug? - Grouping graphic objects distorts client view](https://forum.inductiveautomation.com/t/bug-grouping-graphic-objects-distorts-client-view/28581)
**Author:** [@Tim.Johnson](https://forum.inductiveautomation.com/u/Tim.Johnson)\ **Replies:** 1\ **Last updated:** [September 26, 2019, 1:33pm UTC](https://forum.inductiveautomation.com/t/bug-grouping-graphic-objects-distorts-client-view/28581 "2019-09-26T13:33:48Z")
I’ve noticed this before, but here’s a good example. Ignition version 8.0.4 I have a simple group of objects, multiple group levels to contain specific objects. The two groups affected are a group consisting of a poly… --- ## [2 gateway with 1 historian](https://forum.inductiveautomation.com/t/2-gateway-with-1-historian/28561)
**Author:** [@vrautomation](https://forum.inductiveautomation.com/u/vrautomation)\ **Replies:** 2\ **Last updated:** [September 26, 2019, 1:15pm UTC](https://forum.inductiveautomation.com/t/2-gateway-with-1-historian/28561 "2019-09-26T13:15:29Z")
Hello, I would like to setup a gateway in the cloud. This gateway would connect to another gateway located in the facility. From the cloud gateway, will I be able to get history from the other gateway? Do I need to buy… --- ## [Bug when choosing driving tags using remote tag providers](https://forum.inductiveautomation.com/t/bug-when-choosing-driving-tags-using-remote-tag-providers/28580)
**Author:** [@tordvd](https://forum.inductiveautomation.com/u/tordvd)\ **Replies:** 0\ **Last updated:** [September 26, 2019, 1:14pm UTC](https://forum.inductiveautomation.com/t/bug-when-choosing-driving-tags-using-remote-tag-providers/28580 "2019-09-26T13:14:30Z")
I am not sure if this is a bug or not. But I struggled some with the following: If you are using a remote tag provider and would like to have \*\[remProv\]tag01 OPC tag to “read using Polled” when \*\[remProv\]tag2 OPC cha… --- ## [How to read values from Extended Alarm Configuration](https://forum.inductiveautomation.com/t/how-to-read-values-from-extended-alarm-configuration/27962)
**Author:** [@oisin.gribben](https://forum.inductiveautomation.com/u/oisin.gribben)\ **Replies:** 6\ **Last updated:** [September 26, 2019, 12:36pm UTC](https://forum.inductiveautomation.com/t/how-to-read-values-from-extended-alarm-configuration/27962 "2019-09-26T12:36:52Z")
HI, I am trying to read the alarm setpoint, enabled, displaypath etc… from a tag. I am using the getConfiguration to find which tags have alarms then doing a tag read on the tapath.alarms. it returns an ExtendedAlarmC… --- ## [How to automatically scale labels?](https://forum.inductiveautomation.com/t/how-to-automatically-scale-labels/28565)
**Author:** [@Min.Liao](https://forum.inductiveautomation.com/u/Min.Liao)\ **Replies:** 0\ **Last updated:** [September 26, 2019, 7:19am UTC](https://forum.inductiveautomation.com/t/how-to-automatically-scale-labels/28565 "2019-09-26T07:19:27Z")
I defined a template consisted of several labels and an easychart. But when I scaled the template , the easychart could scaled as the newly defined size and the labels couldn’t. Is there a way to automatically scale lab… --- ## [Error when trying to bind UDT tag to One-Shot button](https://forum.inductiveautomation.com/t/error-when-trying-to-bind-udt-tag-to-one-shot-button/28496)
**Author:** [@Esn](https://forum.inductiveautomation.com/u/Esn)\ **Replies:** 6\ **Last updated:** [September 26, 2019, 7:08am UTC](https://forum.inductiveautomation.com/t/error-when-trying-to-bind-udt-tag-to-one-shot-button/28496 "2019-09-26T07:08:30Z")
Hi, I have a window with an UDT type as a custom parameter. When trying to bind a one-shot buttons value property to a tag in the UDT property (opc bool) I get an error message saying: Error trying to coerce ‘Ignition… --- ## [Reading tag delay in scale out architecture](https://forum.inductiveautomation.com/t/reading-tag-delay-in-scale-out-architecture/28568)
**Author:** [@Neo](https://forum.inductiveautomation.com/u/Neo)\ **Replies:** 0\ **Last updated:** [September 26, 2019, 7:43am UTC](https://forum.inductiveautomation.com/t/reading-tag-delay-in-scale-out-architecture/28568 "2019-09-26T07:43:04Z")
In scale-out architecture below, if I have Siemens 1500 PLC connected to Tags & I/O gateways and reading it in client launched from Front end gateway, how much delay could be there in reading the tag from PLC and display… --- ## [Detect a change gap on a value](https://forum.inductiveautomation.com/t/detect-a-change-gap-on-a-value/28566)
**Author:** [@joel.golinucci](https://forum.inductiveautomation.com/u/joel.golinucci)\ **Replies:** 0\ **Last updated:** [September 26, 2019, 7:19am UTC](https://forum.inductiveautomation.com/t/detect-a-change-gap-on-a-value/28566 "2019-09-26T07:19:58Z")
Hi, I'm having values being historized, and I would like to be able to create an alarm when the value has exceeded a certain gap change over a given period of time. For example, if the current value is more than 10% hi… --- ## [Project Auditing to DB - why DELETE perms?](https://forum.inductiveautomation.com/t/project-auditing-to-db-why-delete-perms/9841)
**Author:** [@Dravik](https://forum.inductiveautomation.com/u/Dravik)\ **Replies:** 2\ **Last updated:** [March 27, 2015, 6:39pm UTC](https://forum.inductiveautomation.com/t/project-auditing-to-db-why-delete-perms/9841 "2015-03-27T18:39:15Z")
I ran into this today, I've setup some audit tables for a couple of my applications. I normally use a custom set of permissions for sql users and didn't assign anything beyond insert/select for this DB. Once I assigne… --- ## [Unable to import vwin file](https://forum.inductiveautomation.com/t/unable-to-import-vwin-file/28259)
**Author:** [@rpavlicek](https://forum.inductiveautomation.com/u/rpavlicek)\ **Replies:** 6\ **Last updated:** [September 26, 2019, 2:50am UTC](https://forum.inductiveautomation.com/t/unable-to-import-vwin-file/28259 "2019-09-26T02:50:02Z")
I’m trying to import the “Click to Graph” files into our Ignition project and the only thing I can’t do is import the ctg.vwin file. I’ve tried this with version 8.0.3, 8.0.4 RC1 and the current nightly 8.0.5 as of toda… --- ## [Error installer nightly 8.0.5](https://forum.inductiveautomation.com/t/error-installer-nightly-8-0-5/28537)
**Author:** [@pdellova](https://forum.inductiveautomation.com/u/pdellova)\ **Replies:** 5\ **Last updated:** [September 26, 2019, 1:35am UTC](https://forum.inductiveautomation.com/t/error-installer-nightly-8-0-5/28537 "2019-09-26T01:35:06Z")
Hi, we cannot install the nightly version of ignition 8.0.5. We get this message: “Install payload initialization failed.This is likely due to an incomplete or corrupt downloaded file” We notice that the size of the 8.… --- ## [Embedded View Displaying Incorrectly/Inconsistently](https://forum.inductiveautomation.com/t/embedded-view-displaying-incorrectly-inconsistently/28556)
**Author:** [@bzink1](https://forum.inductiveautomation.com/u/bzink1)\ **Replies:** 1\ **Last updated:** [September 25, 2019, 10:47pm UTC](https://forum.inductiveautomation.com/t/embedded-view-displaying-incorrectly-inconsistently/28556 "2019-09-25T22:47:07Z")
I have a template that contains a custom analog indicator with an embedded custom analog value template below it (see attached pictures). I am trying to make it so that you can select whether or not you want the unit on … --- ## [How can I disable Perspective from being launched for a project?](https://forum.inductiveautomation.com/t/how-can-i-disable-perspective-from-being-launched-for-a-project/24731)
**Author:** [@nminchin](https://forum.inductiveautomation.com/u/nminchin)\ **Replies:** 10\ **Last updated:** [September 25, 2019, 10:44pm UTC](https://forum.inductiveautomation.com/t/how-can-i-disable-perspective-from-being-launched-for-a-project/24731 "2019-09-25T22:44:09Z")
Much like in Vision how you can disable its launch icon, how can I do this in Perspective? At the moment I have the 3 projects that were converted over from v7: my main project, global, and alarm pipelines. I don’t want … --- ## [Ignition on Raspberry Pi 3 B+](https://forum.inductiveautomation.com/t/ignition-on-raspberry-pi-3-b/23797)
**Author:** [@pheindel](https://forum.inductiveautomation.com/u/pheindel)\ **Replies:** 8\ **Last updated:** [September 25, 2019, 9:02pm UTC](https://forum.inductiveautomation.com/t/ignition-on-raspberry-pi-3-b/23797 "2019-09-25T21:02:49Z")
Hello, So, at my company we are trying to run an Ignition project on a Raspberry Pi. For context, we are using a Raspberry Pi 3 B+ powered by the Power Over Ethernet hat running the latest, full version of Raspbian Str… --- ## [Upgrading to Ignition 8 UDT Param Tag Path](https://forum.inductiveautomation.com/t/upgrading-to-ignition-8-udt-param-tag-path/27984)
**Author:** [@mitchell-ACS](https://forum.inductiveautomation.com/u/mitchell-ACS)\ **Replies:** 5\ **Last updated:** [September 25, 2019, 8:30pm UTC](https://forum.inductiveautomation.com/t/upgrading-to-ignition-8-udt-param-tag-path/27984 "2019-09-25T20:30:02Z")
I am testing out upgrading my server functions to Ignition 8, and the first and biggest issue I am running into at the moment is my Alarm UDT. Which takes a direct tag path to the alarm tag, and puts an alarm on it. Ho… --- ## [Custom Permissions Role/Zone Dropdowns Missing](https://forum.inductiveautomation.com/t/custom-permissions-role-zone-dropdowns-missing/25531)
**Author:** [@vcgasman](https://forum.inductiveautomation.com/u/vcgasman)\ **Replies:** 6\ **Last updated:** [September 25, 2019, 8:13pm UTC](https://forum.inductiveautomation.com/t/custom-permissions-role-zone-dropdowns-missing/25531 "2019-09-25T20:13:51Z")
The dropdown menus are missing from the Role and Zone fields in V8.0. --- ## [Ignition 8.0.3 Designer Black Screen](https://forum.inductiveautomation.com/t/ignition-8-0-3-designer-black-screen/27520)
**Author:** [@bzink1](https://forum.inductiveautomation.com/u/bzink1)\ **Replies:** 10\ **Last updated:** [September 25, 2019, 7:40pm UTC](https://forum.inductiveautomation.com/t/ignition-8-0-3-designer-black-screen/27520 "2019-09-25T19:40:14Z")
When developing Perspective views in the 8.0.3 designer, I’ve begun to run into the issue where the view window is completely black for every screen. I can still view the live screen in a browser fine, and uninstalling a… --- ## [\[Bug-15068\]Perspective - Icon Not Appearing?](https://forum.inductiveautomation.com/t/bug-15068-perspective-icon-not-appearing/28413)
**Author:** [@hodgins.e](https://forum.inductiveautomation.com/u/hodgins.e)\ **Replies:** 9\ **Last updated:** [September 25, 2019, 7:32pm UTC](https://forum.inductiveautomation.com/t/bug-15068-perspective-icon-not-appearing/28413 "2019-09-25T19:32:16Z")
For the life of me I can’t figure this out. Any idea why the icon is not appearing? --- ## [Grey screen when starting client](https://forum.inductiveautomation.com/t/grey-screen-when-starting-client/28543)
**Author:** [@Mitchel.Gommers](https://forum.inductiveautomation.com/u/Mitchel.Gommers)\ **Replies:** 2\ **Last updated:** [September 25, 2019, 7:30pm UTC](https://forum.inductiveautomation.com/t/grey-screen-when-starting-client/28543 "2019-09-25T19:30:15Z")
Hello, When I launch a client in the Native Client Launcher and logon I only get a grey screen. I see in another topic that it can help to delete the .ignition folder in c:\\users\\username but that didn’t help. Does som… --- ## [Using a single Report Viewer for Multiple Reports](https://forum.inductiveautomation.com/t/using-a-single-report-viewer-for-multiple-reports/18917)
**Author:** [@dkhayes117](https://forum.inductiveautomation.com/u/dkhayes117)\ **Replies:** 3\ **Last updated:** [July 23, 2018, 1:05pm UTC](https://forum.inductiveautomation.com/t/using-a-single-report-viewer-for-multiple-reports/18917 "2018-07-23T13:05:02Z")
I have 5 reports that need to be able to be viewed from a single report viewer. I use this code in a button to select the report to be viewed event.source.parent.getComponent('Report Viewer').reportPath = 'Path' This … --- ## [Report Printing oldvalue instead of newvalue](https://forum.inductiveautomation.com/t/report-printing-oldvalue-instead-of-newvalue/28407)
**Author:** [@juang](https://forum.inductiveautomation.com/u/juang)\ **Replies:** 6\ **Last updated:** [September 25, 2019, 5:02pm UTC](https://forum.inductiveautomation.com/t/report-printing-oldvalue-instead-of-newvalue/28407 "2019-09-25T17:02:12Z")
Hi, I Currently have a situation i need help with a report printing. I have a report viewer. with a parameter called identity. this is a report that when printed should print the pallet number. so the operators presses … [Previous page](https://forum.inductiveautomation.com/latest.md?page=1461) [Next page](https://forum.inductiveautomation.com/latest.md?page=1463)