# Ignition **URL:** https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=622 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 623 --- ## [How to find memory leaks in scripts?](https://forum.inductiveautomation.com/t/how-to-find-memory-leaks-in-scripts/75568)
**Author:** [@nminchin](https://forum.inductiveautomation.com/u/nminchin)\ **Replies:** 2\ **Last updated:** [June 27, 2023, 1:31pm UTC](https://forum.inductiveautomation.com/t/how-to-find-memory-leaks-in-scripts/75568 "2023-06-27T13:31:50Z")
I have some scripts that I suspect are leaking memory, as the project is very small but I have a number of scripts running on tag value change events and memory is slowly but surely increasing until it crashes. My value … --- ## [\[BUG ?\] ActivityLevel Tag does not uptade after automatic failback](https://forum.inductiveautomation.com/t/bug-activitylevel-tag-does-not-uptade-after-automatic-failback/75572)
**Author:** [@Deville\_Xavier](https://forum.inductiveautomation.com/u/Deville_Xavier)\ **Replies:** 1\ **Last updated:** [June 27, 2023, 1:21pm UTC](https://forum.inductiveautomation.com/t/bug-activitylevel-tag-does-not-uptade-after-automatic-failback/75572 "2023-06-27T13:21:33Z")
Version 8.1.28 I have two redundant gateways GW1 (master) and GW2 (backup) In normal mode the activity levels of the gateways are : GW1 active GW2 warm If I simulate a loss of connection between the gateways, then t… --- ## [Style Inheritable Issues](https://forum.inductiveautomation.com/t/style-inheritable-issues/75581)
**Author:** [@Joe\_Lockwood1](https://forum.inductiveautomation.com/u/Joe_Lockwood1)\ **Replies:** 0\ **Last updated:** [June 27, 2023, 1:15pm UTC](https://forum.inductiveautomation.com/t/style-inheritable-issues/75581 "2023-06-27T13:15:08Z")
I am having with styles being Inheritable. I have several projects that I am attempting to add a font to. In several projects, it works, and in others, it doesn't. The only difference (that I can see) between the project… --- ## [Project disappeared](https://forum.inductiveautomation.com/t/project-disappeared/75542)
**Author:** [@Art\_Irvin](https://forum.inductiveautomation.com/u/Art_Irvin)\ **Replies:** 6\ **Last updated:** [June 27, 2023, 12:07pm UTC](https://forum.inductiveautomation.com/t/project-disappeared/75542 "2023-06-27T12:07:32Z")
I have been working a project for almost 2 weeks. I went to import a backed up project (.gwbk) file and the project that existed was replaced/deleted by the restored project. Am I simply done and need to start over wit… --- ## [Export to CSV in Perspective Ignition 8.1.20](https://forum.inductiveautomation.com/t/export-to-csv-in-perspective-ignition-8-1-20/75558)
**Author:** [@Kelly\_Suarez](https://forum.inductiveautomation.com/u/Kelly_Suarez)\ **Replies:** 2\ **Last updated:** [June 27, 2023, 11:52am UTC](https://forum.inductiveautomation.com/t/export-to-csv-in-perspective-ignition-8-1-20/75558 "2023-06-27T11:52:35Z")
Hi, I would like to know if it is possible to create a button that exports a CSV file from a Data set in Pespective. Thank you! --- ## [Ignition Perspective - Script Project](https://forum.inductiveautomation.com/t/ignition-perspective-script-project/75554)
**Author:** [@Lautaro\_Cides](https://forum.inductiveautomation.com/u/Lautaro_Cides)\ **Replies:** 4\ **Last updated:** [June 27, 2023, 7:17am UTC](https://forum.inductiveautomation.com/t/ignition-perspective-script-project/75554 "2023-06-27T07:17:30Z")
Is it possible to create a script in "Scripting/Script Project" and call it from some kind of perspective component? Scripting is a paid module? On the other hand, could I create custom libraries on the Ignition install… --- ## [Perspective Co-Branding DOM Artifact](https://forum.inductiveautomation.com/t/perspective-co-branding-dom-artifact/75559)
**Author:** [@Brandon\_Peterson](https://forum.inductiveautomation.com/u/Brandon_Peterson)\ **Replies:** 0\ **Last updated:** [June 26, 2023, 10:29pm UTC](https://forum.inductiveautomation.com/t/perspective-co-branding-dom-artifact/75559 "2023-06-26T22:29:35Z")
\[EDIT\]: The issue has something to do with Last Pass inserting itself into the DOM before the image has a chance to unload. Disabling the Last Pass extension fixed the issue in all cases for me. I spent all this time di… --- ## [How to sum the rows of a table with an expression in Vision](https://forum.inductiveautomation.com/t/how-to-sum-the-rows-of-a-table-with-an-expression-in-vision/75547)
**Author:** [@Tim](https://forum.inductiveautomation.com/u/Tim)\ **Replies:** 3\ **Last updated:** [June 26, 2023, 9:57pm UTC](https://forum.inductiveautomation.com/t/how-to-sum-the-rows-of-a-table-with-an-expression-in-vision/75547 "2023-06-26T21:57:37Z")
Is there an easy way to do this? The number of columns is dynamic. --- ## [Two Separate Query Series into TimeSeriesChart formatting Challenge](https://forum.inductiveautomation.com/t/two-separate-query-series-into-timeserieschart-formatting-challenge/74773)
**Author:** [@David\_Choi](https://forum.inductiveautomation.com/u/David_Choi)\ **Replies:** 1\ **Last updated:** [June 26, 2023, 9:54pm UTC](https://forum.inductiveautomation.com/t/two-separate-query-series-into-timeserieschart-formatting-challenge/74773 "2023-06-26T21:54:28Z")
Hello All, Seems like I can't solve this, so I am throwing it out there to see if anyone knows better on using TimeSeriesChart formatting to achieve the following: Change colors for each series dataset pulled by separ… --- ## [Passing parameters from a window to a popup report](https://forum.inductiveautomation.com/t/passing-parameters-from-a-window-to-a-popup-report/75553)
**Author:** [@Miguel\_Gomez](https://forum.inductiveautomation.com/u/Miguel_Gomez)\ **Replies:** 1\ **Last updated:** [June 26, 2023, 9:47pm UTC](https://forum.inductiveautomation.com/t/passing-parameters-from-a-window-to-a-popup-report/75553 "2023-06-26T21:47:15Z")
Hello Everyone, I'm trying to show in a report a table made with data from a MySql data base. The client must select the start date and the end date from 2 buttons from a window in Vision, click on a button called report… --- ## [OSI PI - Ignition Reporting Module Error](https://forum.inductiveautomation.com/t/osi-pi-ignition-reporting-module-error/40652)
**Author:** [@dacox1992](https://forum.inductiveautomation.com/u/dacox1992)\ **Replies:** 13\ **Last updated:** [June 26, 2023, 8:09pm UTC](https://forum.inductiveautomation.com/t/osi-pi-ignition-reporting-module-error/40652 "2023-06-26T20:09:26Z")
I have connected Ignition to OSI PI Data Archive and Asset Framework Databases using JDBC drivers. All of the queries work perfectly fine within Vision but when attempting to add the queries within the report designer I … --- ## [Designer Won't Launch!](https://forum.inductiveautomation.com/t/designer-wont-launch/18068)
**Author:** [@cagibson](https://forum.inductiveautomation.com/u/cagibson)\ **Replies:** 4\ **Last updated:** [June 26, 2023, 7:20pm UTC](https://forum.inductiveautomation.com/t/designer-wont-launch/18068 "2023-06-26T19:20:11Z")
Hello, for some reason designer isn't launching on my laptop. this happened out of no where. I'm able to launch the projects as a client but not the designer itself. Please help. thanks! --- ## [System.Tag.Query property 'value' issue](https://forum.inductiveautomation.com/t/system-tag-query-property-value-issue/75546)
**Author:** [@Tai\_Nguyen](https://forum.inductiveautomation.com/u/Tai_Nguyen)\ **Replies:** 0\ **Last updated:** [June 26, 2023, 7:06pm UTC](https://forum.inductiveautomation.com/t/system-tag-query-property-value-issue/75546 "2023-06-26T19:06:36Z")
I am having some issue getting a list of returned tags that have a specific value from the property "Value" Say the value is 3, and I search for where value = 3 then it is capable of finding the tag and returning the… --- ## [How to access product count shift wise](https://forum.inductiveautomation.com/t/how-to-access-product-count-shift-wise/75538)
**Author:** [@Bharat\_Vinchwekar](https://forum.inductiveautomation.com/u/Bharat_Vinchwekar)\ **Replies:** 2\ **Last updated:** [June 26, 2023, 6:16pm UTC](https://forum.inductiveautomation.com/t/how-to-access-product-count-shift-wise/75538 "2023-06-26T18:16:13Z")
Hello Members, In perspective view, I want to display the shift wise Product count for the machine in as a dashboard KPI display, My shift timings are I have made my Product Tag in the database with "on change" frequen… --- ## [Message Handler Client Event Script on Multiple Projects](https://forum.inductiveautomation.com/t/message-handler-client-event-script-on-multiple-projects/75539)
**Author:** [@Asjal\_Ahmad](https://forum.inductiveautomation.com/u/Asjal_Ahmad)\ **Replies:** 1\ **Last updated:** [June 26, 2023, 6:15pm UTC](https://forum.inductiveautomation.com/t/message-handler-client-event-script-on-multiple-projects/75539 "2023-06-26T18:15:22Z")
I'm seeking assistance in configuring a message handler client event script across all projects in Ignition. Currently, I am utilizing the system.util.sendRequest function to send messages from one project to all project… --- ## [Convesion of a JSON return type via a scripting transform](https://forum.inductiveautomation.com/t/convesion-of-a-json-return-type-via-a-scripting-transform/75482)
**Author:** [@Cameron\_Nickle](https://forum.inductiveautomation.com/u/Cameron_Nickle)\ **Replies:** 4\ **Last updated:** [June 26, 2023, 6:15pm UTC](https://forum.inductiveautomation.com/t/convesion-of-a-json-return-type-via-a-scripting-transform/75482 "2023-06-26T18:15:05Z")
Hi all, I'm attempting to convert a JSON return type from a named query that is considered an 'object type' when the values are inserted into the properties tab to an 'array type'. So for example lets say I have a list … --- ## [Extract Data from Running SFC Chart](https://forum.inductiveautomation.com/t/extract-data-from-running-sfc-chart/75537)
**Author:** [@Mark\_Goeser](https://forum.inductiveautomation.com/u/Mark_Goeser)\ **Replies:** 0\ **Last updated:** [June 26, 2023, 5:02pm UTC](https://forum.inductiveautomation.com/t/extract-data-from-running-sfc-chart/75537 "2023-06-26T17:02:47Z")
Hello, Is there a way to reference a SFC's active step number & time in step through scripting/tag references? I haven't seen anything other than the total runtime and chart state that can be returned via the system.sfc… --- ## [Expression tag syntax help](https://forum.inductiveautomation.com/t/expression-tag-syntax-help/75531)
**Author:** [@dan\_mueller](https://forum.inductiveautomation.com/u/dan_mueller)\ **Replies:** 4\ **Last updated:** [June 26, 2023, 4:08pm UTC](https://forum.inductiveautomation.com/t/expression-tag-syntax-help/75531 "2023-06-26T16:08:42Z")
Is it possible to assign a value to a tag based on a boolean in an expression tag? if second\_shift == 1: {\[.\]P1\_C\_Target} = 0 --- ## [Toggle fullscreen mode through a button in app](https://forum.inductiveautomation.com/t/toggle-fullscreen-mode-through-a-button-in-app/75528)
**Author:** [@AMA\_nylon](https://forum.inductiveautomation.com/u/AMA_nylon)\ **Replies:** 7\ **Last updated:** [June 26, 2023, 2:51pm UTC](https://forum.inductiveautomation.com/t/toggle-fullscreen-mode-through-a-button-in-app/75528 "2023-06-26T14:51:44Z")
Hi there, I'm looking for a way to switch to fullscreen mode on my perspective app so that the operators have no access to the browser settings. I want to trigger the event on a button click. What properties do I have t… --- ## [Exporting Page Config URLs](https://forum.inductiveautomation.com/t/exporting-page-config-urls/75527)
**Author:** [@Ryan\_Whitt](https://forum.inductiveautomation.com/u/Ryan_Whitt)\ **Replies:** 1\ **Last updated:** [June 26, 2023, 2:38pm UTC](https://forum.inductiveautomation.com/t/exporting-page-config-urls/75527 "2023-06-26T14:38:24Z")
I'm trying to get the URL of a page configuration (as in the URL that is launched in a browser after choosing "launch url" in the page config section of Ignition) so that I can eventually export it with some other proper… --- ## [Using Drop-Downs to specify a SQL query](https://forum.inductiveautomation.com/t/using-drop-downs-to-specify-a-sql-query/75522)
**Author:** [@Mason\_Stevens](https://forum.inductiveautomation.com/u/Mason_Stevens)\ **Replies:** 3\ **Last updated:** [June 26, 2023, 2:27pm UTC](https://forum.inductiveautomation.com/t/using-drop-downs-to-specify-a-sql-query/75522 "2023-06-26T14:27:51Z")
I am looking for the best way to accomplish the following with drop-down boxes: Let the selection from one drop-down dictate what set of tags will be displayed (i.e., choose a reactor from the drop-down, and temp/pres… --- ## [Report Designer GS1-128 Barcodes](https://forum.inductiveautomation.com/t/report-designer-gs1-128-barcodes/60444)
**Author:** [@Duffanator](https://forum.inductiveautomation.com/u/Duffanator)\ **Replies:** 5\ **Last updated:** [June 26, 2023, 2:23pm UTC](https://forum.inductiveautomation.com/t/report-designer-gs1-128-barcodes/60444 "2023-06-26T14:23:10Z")
In the Vision report designer, is there any way to make the barcode component GS1 compliant? If I try and put FNC1 at the beginning of the barcode data the component says Invalid Data. FNC1 at the end of variable length … --- ## [\[Perspective\] Refresh binding doesn't work using message handler](https://forum.inductiveautomation.com/t/perspective-refresh-binding-doesnt-work-using-message-handler/75521)
**Author:** [@Mrk](https://forum.inductiveautomation.com/u/Mrk)\ **Replies:** 4\ **Last updated:** [June 26, 2023, 1:11pm UTC](https://forum.inductiveautomation.com/t/perspective-refresh-binding-doesnt-work-using-message-handler/75521 "2023-06-26T13:11:44Z")
Hello all, I'm trying to populate a table using a binding and a script transform. The script is performing a "tagBrowse" in a folder and parsing all required data: Everything is working as expected but I'm not able… --- ## [Anyone use perspective on an XH300?](https://forum.inductiveautomation.com/t/anyone-use-perspective-on-an-xh300/74829)
**Author:** [@bkarabinchak.psi](https://forum.inductiveautomation.com/u/bkarabinchak.psi)\ **Replies:** 6\ **Last updated:** [June 26, 2023, 12:53pm UTC](https://forum.inductiveautomation.com/t/anyone-use-perspective-on-an-xh300/74829 "2023-06-26T12:53:56Z")
Coworker quoting a new job. I was asked to look into if we could deploy perspective on a XH 300 HMI Web Panel - Has anyone used these with perspective? --- ## [How things work - how actions actually execute when perspective button is pressed?](https://forum.inductiveautomation.com/t/how-things-work-how-actions-actually-execute-when-perspective-button-is-pressed/75519)
**Author:** [@hewking32](https://forum.inductiveautomation.com/u/hewking32)\ **Replies:** 3\ **Last updated:** [June 26, 2023, 12:18pm UTC](https://forum.inductiveautomation.com/t/how-things-work-how-actions-actually-execute-when-perspective-button-is-pressed/75519 "2023-06-26T12:18:09Z")
hi I am using 8.1.20 with perspective. Really simple scenario - i press a button and there are 2 actions behind the button - script to call message handler and second action is a popup type of action to close the popup … --- ## [In place upgrade from 7.9 to 8.1](https://forum.inductiveautomation.com/t/in-place-upgrade-from-7-9-to-8-1/75404)
**Author:** [@szcz](https://forum.inductiveautomation.com/u/szcz)\ **Replies:** 4\ **Last updated:** [June 26, 2023, 11:22am UTC](https://forum.inductiveautomation.com/t/in-place-upgrade-from-7-9-to-8-1/75404 "2023-06-26T11:22:28Z")
Dear all, we have problem upgrading our Ignition 7.9 to 8.1. This is a test VM to see if all the projects survive the upgrade, hence it is not licensed. Anyway, while upgrade is running, the 2-hour trial takes place. I … --- ## [Question for developers: Blockchain](https://forum.inductiveautomation.com/t/question-for-developers-blockchain/20789)
**Author:** [@dion.botha](https://forum.inductiveautomation.com/u/dion.botha)\ **Replies:** 5\ **Last updated:** [June 26, 2023, 11:35am UTC](https://forum.inductiveautomation.com/t/question-for-developers-blockchain/20789 "2023-06-26T11:35:15Z")
May be a little early (due to scaling issues that are supposed to be worked out soon) but I wanted to know if there are any plans for creating drivers to connect to blockchains such as Ethereum? Seems to me that this i… --- ## [Opened Projects on a Client](https://forum.inductiveautomation.com/t/opened-projects-on-a-client/75505)
**Author:** [@Asjal\_Ahmad](https://forum.inductiveautomation.com/u/Asjal_Ahmad)\ **Replies:** 1\ **Last updated:** [June 26, 2023, 10:44am UTC](https://forum.inductiveautomation.com/t/opened-projects-on-a-client/75505 "2023-06-26T10:44:25Z")
I'm currently working on a project that requires the ability to switch users on all opened and running Ignition projects simultaneously. How can I programmatically retrieve a list of all running projects on a client mach… --- ## [High CPU load on database server and high number of connections to database](https://forum.inductiveautomation.com/t/high-cpu-load-on-database-server-and-high-number-of-connections-to-database/74895)
**Author:** [@Eike\_Saathoff](https://forum.inductiveautomation.com/u/Eike_Saathoff)\ **Replies:** 11\ **Last updated:** [June 26, 2023, 8:22am UTC](https://forum.inductiveautomation.com/t/high-cpu-load-on-database-server-and-high-number-of-connections-to-database/74895 "2023-06-26T08:22:29Z")
Hi everyone, since 2 weeks the CPU usage of our Linux MySQL database server is constantly at 99% upwards (2x2,1 GHz and 8GB RAM). We have made no change to the system, which makes this problem all the more bizarre. Only… --- ## [\[IGN-8148\]Is it possible to use a whole tag as a custom property / drop target for a template, or to reference the source tag of a non-UDT drop target?](https://forum.inductiveautomation.com/t/ign-8148-is-it-possible-to-use-a-whole-tag-as-a-custom-property-drop-target-for-a-template-or-to-reference-the-source-tag-of-a-non-udt-drop-target/74203)
**Author:** [@sherman](https://forum.inductiveautomation.com/u/sherman)\ **Replies:** 48\ **Last updated:** [June 25, 2023, 10:14pm UTC](https://forum.inductiveautomation.com/t/ign-8148-is-it-possible-to-use-a-whole-tag-as-a-custom-property-drop-target-for-a-template-or-to-reference-the-source-tag-of-a-non-udt-drop-target/74203 "2023-06-25T22:14:45Z")
Lets say I want to make an indicator for a boolean tag that uses the tag's name as the text in the indicator, and I want this to be a template so that I can make a page that is all the statuses of all of the booleans tha… [Previous page](https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=621) [Next page](https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=623)