# Latest **URL:** https://forum.inductiveautomation.com/latest.md?page=1252 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 1253 --- ## [\[BUG-1171\] "An Issue has been detected" During Upgrade to 8.1](https://forum.inductiveautomation.com/t/bug-1171-an-issue-has-been-detected-during-upgrade-to-8-1/40810)
**Author:** [@julian.medina](https://forum.inductiveautomation.com/u/julian.medina)\ **Replies:** 11\ **Last updated:** [December 15, 2020, 5:47pm UTC](https://forum.inductiveautomation.com/t/bug-1171-an-issue-has-been-detected-during-upgrade-to-8-1/40810 "2020-12-15T17:47:08Z")
Hi! Im getting this error when I’m trying to upgrade my 8.0.15 installation to 8.1. Is this normal? --- ## [Property Change script on Root Container Not Executing](https://forum.inductiveautomation.com/t/property-change-script-on-root-container-not-executing/41531)
**Author:** [@dandersen](https://forum.inductiveautomation.com/u/dandersen)\ **Replies:** 11\ **Last updated:** [December 15, 2020, 5:10pm UTC](https://forum.inductiveautomation.com/t/property-change-script-on-root-container-not-executing/41531 "2020-12-15T17:10:27Z")
I have a custom property on a Root Container and I’m trying to get the property change script to fire if I change the customer property. It doesn’t seem to do that. I’m trying to change partNum1 for example and I don’t… --- ## [Unable to send focus message from script to running session](https://forum.inductiveautomation.com/t/unable-to-send-focus-message-from-script-to-running-session/40455)
**Author:** [@Jonathan](https://forum.inductiveautomation.com/u/Jonathan)\ **Replies:** 8\ **Last updated:** [December 8, 2020, 8:45pm UTC](https://forum.inductiveautomation.com/t/unable-to-send-focus-message-from-script-to-running-session/40455 "2020-12-08T20:45:25Z")
Does anyone know what could be causing a flood of these messages in our console? --- ## [TCP Driver - Dusttrak device Telnet works, but I can't read in Ignition](https://forum.inductiveautomation.com/t/tcp-driver-dusttrak-device-telnet-works-but-i-cant-read-in-ignition/41505)
**Author:** [@Mason.Younger](https://forum.inductiveautomation.com/u/Mason.Younger)\ **Replies:** 7\ **Last updated:** [December 15, 2020, 3:56pm UTC](https://forum.inductiveautomation.com/t/tcp-driver-dusttrak-device-telnet-works-but-i-cant-read-in-ignition/41505 "2020-12-15T15:56:12Z")
I’m trying to add a dust monitoring system to ignition, The device supports TCP over port 3602. I have the device added, with 1/1 Connected. Using telnet I have to issue command ‘rmmeas’ this then returns a string ‘9581… --- ## [Tab Strip scripting](https://forum.inductiveautomation.com/t/tab-strip-scripting/41496)
**Author:** [@Andrii.Randiuk](https://forum.inductiveautomation.com/u/Andrii.Randiuk)\ **Replies:** 20\ **Last updated:** [December 15, 2020, 3:05pm UTC](https://forum.inductiveautomation.com/t/tab-strip-scripting/41496 "2020-12-15T15:05:04Z")
I’m so sorry, but i can’t find how can I use TAB STRIP with Disabled mode? Because I don\`t understand how these code must look like. I checked out all HELP at ignition and all forum pages. Thank you in advise! My version… --- ## [Dynamically enable or disable a binding in perspective](https://forum.inductiveautomation.com/t/dynamically-enable-or-disable-a-binding-in-perspective/41524)
**Author:** [@wmbrits7](https://forum.inductiveautomation.com/u/wmbrits7)\ **Replies:** 1\ **Last updated:** [December 15, 2020, 2:29pm UTC](https://forum.inductiveautomation.com/t/dynamically-enable-or-disable-a-binding-in-perspective/41524 "2020-12-15T14:29:15Z")
Is there a way to enable or disable a binding on a view property based on certain conditions? --- ## [Database connection to MS-SQL running under Linux requires port number](https://forum.inductiveautomation.com/t/database-connection-to-ms-sql-running-under-linux-requires-port-number/41398)
**Author:** [@peter](https://forum.inductiveautomation.com/u/peter)\ **Replies:** 1\ **Last updated:** [December 15, 2020, 1:47pm UTC](https://forum.inductiveautomation.com/t/database-connection-to-ms-sql-running-under-linux-requires-port-number/41398 "2020-12-15T13:47:20Z")
My test system is: OS: Ubuntu 20.04 (hostname ignitionVM) HMI: 8.1.0 SQL: MS-SQL 2019 Development edition, Linux version In trying to create a database connection I initially went with the recommended connection url … --- ## [No rights easychart](https://forum.inductiveautomation.com/t/no-rights-easychart/41414)
**Author:** [@Mitchel.Gommers](https://forum.inductiveautomation.com/u/Mitchel.Gommers)\ **Replies:** 4\ **Last updated:** [December 15, 2020, 12:53pm UTC](https://forum.inductiveautomation.com/t/no-rights-easychart/41414 "2020-12-15T12:53:05Z")
Hello, I have a problem with rights on the Easychart only in the client, in the designer it works fine. I am getting this message: Blockquote Caused by: com.inductiveautomation.ignition.client.gateway\_interface.Gatew… --- ## [Error while cumulative tags creation. Error- Expression left operand is null](https://forum.inductiveautomation.com/t/error-while-cumulative-tags-creation-error-expression-left-operand-is-null/41411)
**Author:** [@harshad.gawande](https://forum.inductiveautomation.com/u/harshad.gawande)\ **Replies:** 2\ **Last updated:** [December 15, 2020, 8:05am UTC](https://forum.inductiveautomation.com/t/error-while-cumulative-tags-creation-error-expression-left-operand-is-null/41411 "2020-12-15T08:05:36Z")
I want to increment value of one tag after every 1 minute with Boolean value condition of another tag, but I am getting below error. Error\_ExpressionEval(“Expression left operand is null.”) I have written below express… --- ## [Tags show Bad\_TrialExpired even thought the gateway is licensed](https://forum.inductiveautomation.com/t/tags-show-bad-trialexpired-even-thought-the-gateway-is-licensed/41384)
**Author:** [@kairongsen](https://forum.inductiveautomation.com/u/kairongsen)\ **Replies:** 1\ **Last updated:** [December 15, 2020, 3:28am UTC](https://forum.inductiveautomation.com/t/tags-show-bad-trialexpired-even-thought-the-gateway-is-licensed/41384 "2020-12-15T03:28:47Z")
Greetings, Last few days ago, our team faces an issue regarding tags quality error-Bad\_TrialExpired (currently using Ignition 8) even though the gateway is being licensed partially (not all modules are activated). The t… --- ## [Gateway log filled with "No Client Endpoint Idenfitication Algorithm" warnings](https://forum.inductiveautomation.com/t/gateway-log-filled-with-no-client-endpoint-idenfitication-algorithm-warnings/41453)
**Author:** [@AIO](https://forum.inductiveautomation.com/u/AIO)\ **Replies:** 0\ **Last updated:** [December 11, 2020, 10:00pm UTC](https://forum.inductiveautomation.com/t/gateway-log-filled-with-no-client-endpoint-idenfitication-algorithm-warnings/41453 "2020-12-11T22:00:42Z")
Hey folks, I’m supporting several gateways in a single organization, all on 8.0.7. About half of them are recording the following errors, generally multiple times a minute: I’m hoping someone has seen this before or… --- ## [Manual configuration of OPC UA Client Connections fails until gateway is rebooted](https://forum.inductiveautomation.com/t/manual-configuration-of-opc-ua-client-connections-fails-until-gateway-is-rebooted/41500)
**Author:** [@iamthebull](https://forum.inductiveautomation.com/u/iamthebull)\ **Replies:** 23\ **Last updated:** [December 14, 2020, 11:23pm UTC](https://forum.inductiveautomation.com/t/manual-configuration-of-opc-ua-client-connections-fails-until-gateway-is-rebooted/41500 "2020-12-14T23:23:48Z")
Setup: Version: 8.1.0 (b2020110211) on Windows Server 2019 Essentials VM (VirtualBox) Host: Ubuntu 20.04.1 LTS I add an OPC Client connection - OPC UA Skip to advanced config Enter my settings manually and apply. T… --- ## [Linux command line script to auto start Ignition Edge project](https://forum.inductiveautomation.com/t/linux-command-line-script-to-auto-start-ignition-edge-project/41408)
**Author:** [@wainam.siu](https://forum.inductiveautomation.com/u/wainam.siu)\ **Replies:** 2\ **Last updated:** [December 14, 2020, 10:49pm UTC](https://forum.inductiveautomation.com/t/linux-command-line-script-to-auto-start-ignition-edge-project/41408 "2020-12-14T22:49:46Z")
Trying to auto start the Edge project on boot up from LUbuntu, Edge server and client both are able to start by manual from desktop and command line but want to know how to make the script to start up the project upon bo… --- ## [Easy Chart Real/Historical Query timeout error](https://forum.inductiveautomation.com/t/easy-chart-real-historical-query-timeout-error/41444)
**Author:** [@robertm](https://forum.inductiveautomation.com/u/robertm)\ **Replies:** 6\ **Last updated:** [December 14, 2020, 10:08pm UTC](https://forum.inductiveautomation.com/t/easy-chart-real-historical-query-timeout-error/41444 "2020-12-14T22:08:27Z")
I’m trying to add a single tag to an new Easy Chart…existing Historical DB that’s logging other tags. The tag in question is a UDT that was drag/drop from CLX. The member I’m after is Level\_Percent, a float. I’ve edit… --- ## [Chart title not following color of style class](https://forum.inductiveautomation.com/t/chart-title-not-following-color-of-style-class/41510)
**Author:** [@sungkhum](https://forum.inductiveautomation.com/u/sungkhum)\ **Replies:** 4\ **Last updated:** [December 14, 2020, 9:56pm UTC](https://forum.inductiveautomation.com/t/chart-title-not-following-color-of-style-class/41510 "2020-12-14T21:56:47Z")
Am I doing something wrong? I can change the font and font size of the chart title with a style class, but it seems to ignore font color…it seems to be following a default color of some kind even though the color propert… --- ## [Bad tag configurations breaking designer](https://forum.inductiveautomation.com/t/bad-tag-configurations-breaking-designer/41357)
**Author:** [@justin.brzozoski](https://forum.inductiveautomation.com/u/justin.brzozoski)\ **Replies:** 1\ **Last updated:** [December 11, 2020, 7:20pm UTC](https://forum.inductiveautomation.com/t/bad-tag-configurations-breaking-designer/41357 "2020-12-11T19:20:11Z")
Our Ignition server has cruft in the tag configurations for MQTT tags from some unknown old activity that is now preventing certain Designer actions. We recently upgraded from 8.0.12 to 8.1, which is when this issue sta… --- ## [\[BUG\] Ignition 8.0.13 tag managed changes generate duplicate folders](https://forum.inductiveautomation.com/t/bug-ignition-8-0-13-tag-managed-changes-generate-duplicate-folders/35839)
**Author:** [@mazeyrat](https://forum.inductiveautomation.com/u/mazeyrat)\ **Replies:** 6\ **Last updated:** [December 14, 2020, 8:58pm UTC](https://forum.inductiveautomation.com/t/bug-ignition-8-0-13-tag-managed-changes-generate-duplicate-folders/35839 "2020-12-14T20:58:03Z")
I have created modules with the SDK exposing some managed tags. Until Ignition 8.0.12 all worked fine. I have upgraded in Ignition 8.0.13 and I have the followng message: Instead of having tags in my folder, I have mu… --- ## [Replace a char in a String](https://forum.inductiveautomation.com/t/replace-a-char-in-a-string/41507)
**Author:** [@eric.avila](https://forum.inductiveautomation.com/u/eric.avila)\ **Replies:** 6\ **Last updated:** [December 14, 2020, 8:38pm UTC](https://forum.inductiveautomation.com/t/replace-a-char-in-a-string/41507 "2020-12-14T20:38:16Z")
Hi, I feel this is to simple but i can\`t remove a char of a String. i tried to use “replace” , but Ignition sends me an error “replace is not defined”, i put this in an event and a script and is the same error. this … --- ## [X-Axis Line in Chart going past 0?](https://forum.inductiveautomation.com/t/x-axis-line-in-chart-going-past-0/41508)
**Author:** [@sungkhum](https://forum.inductiveautomation.com/u/sungkhum)\ **Replies:** 0\ **Last updated:** [December 14, 2020, 6:53pm UTC](https://forum.inductiveautomation.com/t/x-axis-line-in-chart-going-past-0/41508 "2020-12-14T18:53:46Z")
Am I doing something wrong that has made the x-axis line go past the y-axis like this in a Perspective time series chart? Is there a way to modify it so that the x-axis stops where it intersects with the y-axis? If I… --- ## [Ignition Edge MQTT Connection to Cloud MQTT Distributor](https://forum.inductiveautomation.com/t/ignition-edge-mqtt-connection-to-cloud-mqtt-distributor/33831)
**Author:** [@juan](https://forum.inductiveautomation.com/u/juan)\ **Replies:** 1\ **Last updated:** [December 14, 2020, 6:35pm UTC](https://forum.inductiveautomation.com/t/ignition-edge-mqtt-connection-to-cloud-mqtt-distributor/33831 "2020-12-14T18:35:39Z")
Hello all, I have a Moxa Edge device with Ignition Edge Installed on it. I installed the MQTT transmission module on it. On the cloud I have an Ignition Gateway with MQTT Distributor and Engine Installed on it. I con… --- ## [How to change chart point count based on chart size?](https://forum.inductiveautomation.com/t/how-to-change-chart-point-count-based-on-chart-size/41504)
**Author:** [@sungkhum](https://forum.inductiveautomation.com/u/sungkhum)\ **Replies:** 0\ **Last updated:** [December 14, 2020, 5:06pm UTC](https://forum.inductiveautomation.com/t/how-to-change-chart-point-count-based-on-chart-size/41504 "2020-12-14T17:06:29Z")
What would be the best way to change the point count based on the time series chart breakpoint? I’m trying to get the chart to look smooth both on desktop and smaller devices. --- ## [Strange issue with system.serial.port](https://forum.inductiveautomation.com/t/strange-issue-with-system-serial-port/41484)
**Author:** [@mmunin](https://forum.inductiveautomation.com/u/mmunin)\ **Replies:** 2\ **Last updated:** [December 14, 2020, 3:52pm UTC](https://forum.inductiveautomation.com/t/strange-issue-with-system-serial-port/41484 "2020-12-14T15:52:13Z")
I’m trying to use system.serial.port to handle opening and closing serial connections for me, all in the gateway scope. For testing purposes, I have created a tag change script, so my code runs in the gateway scope. I ha… --- ## [Signature Pad Database upload](https://forum.inductiveautomation.com/t/signature-pad-database-upload/41407)
**Author:** [@rmccarthy](https://forum.inductiveautomation.com/u/rmccarthy)\ **Replies:** 3\ **Last updated:** [December 14, 2020, 3:42pm UTC](https://forum.inductiveautomation.com/t/signature-pad-database-upload/41407 "2020-12-14T15:42:58Z")
Is there a function to use the getBytes for a signature in the signature pad in Perspective. In the onSignatureSubmitted action there is no reference the the getBytes object whereas other documentation I have found stat… --- ## [Gateway Scripts Module Always Run on Gateway](https://forum.inductiveautomation.com/t/gateway-scripts-module-always-run-on-gateway/41498)
**Author:** [@jimender2](https://forum.inductiveautomation.com/u/jimender2)\ **Replies:** 7\ **Last updated:** [December 14, 2020, 3:10pm UTC](https://forum.inductiveautomation.com/t/gateway-scripts-module-always-run-on-gateway/41498 "2020-12-14T15:10:04Z")
Hello there, I have written a module that has a few scripts in it. I always want to have these run on the Gateway (since it needs access to the Gateways filesystem) even if I go and run the script from the Script Conso… --- ## [Voice PIN with Active Directory](https://forum.inductiveautomation.com/t/voice-pin-with-active-directory/41497)
**Author:** [@sebastien.rancourt](https://forum.inductiveautomation.com/u/sebastien.rancourt)\ **Replies:** 0\ **Last updated:** [December 14, 2020, 2:14pm UTC](https://forum.inductiveautomation.com/t/voice-pin-with-active-directory/41497 "2020-12-14T14:14:52Z")
Good day to all! I would like to know how can we define a PIN number per user base when using a security profile linked to Active Directory for the voice notification? It is quite easy to do with the internal security … --- ## [Use interval in SQL Query](https://forum.inductiveautomation.com/t/use-interval-in-sql-query/41044)
**Author:** [@Andrii.Randiuk](https://forum.inductiveautomation.com/u/Andrii.Randiuk)\ **Replies:** 6\ **Last updated:** [December 14, 2020, 1:31pm UTC](https://forum.inductiveautomation.com/t/use-interval-in-sql-query/41044 "2020-12-14T13:31:00Z")
Hello everybody! Can someone help me with the following, I have tags that should be kept in memory for about 90 days, what should I do to make these values appear in the table using a time interval with some time step? … --- ## [Ignition refuses to accept 7.9.16 upgrade from 7.9.13](https://forum.inductiveautomation.com/t/ignition-refuses-to-accept-7-9-16-upgrade-from-7-9-13/41493)
**Author:** [@douggcam](https://forum.inductiveautomation.com/u/douggcam)\ **Replies:** 2\ **Last updated:** [December 14, 2020, 12:51pm UTC](https://forum.inductiveautomation.com/t/ignition-refuses-to-accept-7-9-16-upgrade-from-7-9-13/41493 "2020-12-14T12:51:50Z")
Hi All, I have tried to upgrade from 7.9.13 to 7.9.16 in Linux Ubuntu, ive done this process 5 times now but on this occasion, when i run through the process, i receive no errors, however once process complete, Gateway … --- ## [Array index out of range: 0 See log for details](https://forum.inductiveautomation.com/t/array-index-out-of-range-0-see-log-for-details/41412)
**Author:** [@thanthm](https://forum.inductiveautomation.com/u/thanthm)\ **Replies:** 5\ **Last updated:** [December 14, 2020, 11:52am UTC](https://forum.inductiveautomation.com/t/array-index-out-of-range-0-see-log-for-details/41412 "2020-12-14T11:52:45Z")
After packing the jar file from module-signer project uploaded on github, I signed the module followed with the instructions described in Module Signing session. I found this error. May I know how can I solve this. Arra… --- ## [Any way to make the xTrace infoBox responsive?](https://forum.inductiveautomation.com/t/any-way-to-make-the-xtrace-infobox-responsive/41489)
**Author:** [@sungkhum](https://forum.inductiveautomation.com/u/sungkhum)\ **Replies:** 0\ **Last updated:** [December 14, 2020, 5:46am UTC](https://forum.inductiveautomation.com/t/any-way-to-make-the-xtrace-infobox-responsive/41489 "2020-12-14T05:46:36Z")
Is there anyway to make the xTrace infoBox responsive in Perspective? The value can differ a fair amount and would look nicer if it just got bigger when the text was longer. --- ## [Trouble to sign modulein 7.8.3](https://forum.inductiveautomation.com/t/trouble-to-sign-modulein-7-8-3/11698)
**Author:** [@mazeyrat](https://forum.inductiveautomation.com/u/mazeyrat)\ **Replies:** 11\ **Last updated:** [December 14, 2020, 3:54am UTC](https://forum.inductiveautomation.com/t/trouble-to-sign-modulein-7-8-3/11698 "2020-12-14T03:54:46Z")
I trie to module signer tools for signing modules for 7.8.3 : with the followind command : java -jar module-signer.jar -keystore=D:/install/Ignition/export\_certif.jks -keystore-pwd=siai -alias=byes-siai -alias-pwd=siai… [Previous page](https://forum.inductiveautomation.com/latest.md?page=1251) [Next page](https://forum.inductiveautomation.com/latest.md?page=1253)