# Ignition **URL:** https://forum.inductiveautomation.com/c/ignition/6.md?page=274 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 275 --- ## [Redundancy's Synchronization Error](https://forum.inductiveautomation.com/t/redundancys-synchronization-error/100558)
**Author:** [@Leandro\_Carancini](https://forum.inductiveautomation.com/u/Leandro_Carancini)\ **Replies:** 0\ **Last updated:** [January 7, 2025, 8:13pm UTC](https://forum.inductiveautomation.com/t/redundancys-synchronization-error/100558 "2025-01-07T20:13:35Z")
Hello everyone! I am trying to set the redundancy of a remote tag provider. I have the following architecture with four different machines: Main gateway, Remote Tag Provider, gateway redundant, tag provider redundant. … --- ## [Gateway v7.9.9 errors when connecting to new MySQL v8.4](https://forum.inductiveautomation.com/t/gateway-v7-9-9-errors-when-connecting-to-new-mysql-v8-4/100551)
**Author:** [@blackdog](https://forum.inductiveautomation.com/u/blackdog)\ **Replies:** 2\ **Last updated:** [January 7, 2025, 7:31pm UTC](https://forum.inductiveautomation.com/t/gateway-v7-9-9-errors-when-connecting-to-new-mysql-v8-4/100551 "2025-01-07T19:31:23Z")
We are in the process of upgrading from v7.9 and MySQL v5.4 to v8.1 and MySQL v8.4. We still have two gateways left and one of them is accessing some of the new MySQL v8.4 server(s), which is where we get these errors: "… --- ## [Display Image from OPC Tag (or MQTT Topic)](https://forum.inductiveautomation.com/t/display-image-from-opc-tag-or-mqtt-topic/100534)
**Author:** [@DWhitaker](https://forum.inductiveautomation.com/u/DWhitaker)\ **Replies:** 6\ **Last updated:** [January 7, 2025, 7:02pm UTC](https://forum.inductiveautomation.com/t/display-image-from-opc-tag-or-mqtt-topic/100534 "2025-01-07T19:02:56Z")
Hi All, I have an application where a bunch of images are analyzed on a server then the results plus the annotated image are transmitted via MQTT. I'm having trouble figuring out how to render the image from the byte st… --- ## [OffsetArray Lengths](https://forum.inductiveautomation.com/t/offsetarray-lengths/100546)
**Author:** [@Josh\_Nelson](https://forum.inductiveautomation.com/u/Josh_Nelson)\ **Replies:** 5\ **Last updated:** [January 7, 2025, 6:26pm UTC](https://forum.inductiveautomation.com/t/offsetarray-lengths/100546 "2025-01-07T18:26:26Z")
Hey, I have a project where I'm attempting to pull an array out of a Siemens controller through a network and put it into an array tag that I created inside of Ignition. I can only get up to an array of \[149\] before it … --- ## [Internal Audit Log Files are Locked (SQLITE\_BUSY)](https://forum.inductiveautomation.com/t/internal-audit-log-files-are-locked-sqlite-busy/100547)
**Author:** [@dominicfabiilli](https://forum.inductiveautomation.com/u/dominicfabiilli)\ **Replies:** 3\ **Last updated:** [January 7, 2025, 6:11pm UTC](https://forum.inductiveautomation.com/t/internal-audit-log-files-are-locked-sqlite-busy/100547 "2025-01-07T18:11:57Z")
Version: 8.1.36 (b2024010211) I am investigating some issues on a customer’s gateway, and noticed that I cannot access the audit logs. I get the error “org.sqlite.SQLiteException: \[SQLITE\_BUSY\] The database file is loc… --- ## [Perspective Property Bindings Returning "null" until clicked on](https://forum.inductiveautomation.com/t/perspective-property-bindings-returning-null-until-clicked-on/88815)
**Author:** [@Nick\_Wilson](https://forum.inductiveautomation.com/u/Nick_Wilson)\ **Replies:** 9\ **Last updated:** [January 7, 2025, 6:05pm UTC](https://forum.inductiveautomation.com/t/perspective-property-bindings-returning-null-until-clicked-on/88815 "2025-01-07T18:05:25Z")
Hello, I have a view canvas with a bunch of instances on it. These instances have tag bindings on an "xy" parameter. As you can see in the screenshot below, they're returning null. When I click on the binding and ed… --- ## [Passing Dataset data type to template parameter in Template Canvas?](https://forum.inductiveautomation.com/t/passing-dataset-data-type-to-template-parameter-in-template-canvas/100517)
**Author:** [@aaron1](https://forum.inductiveautomation.com/u/aaron1)\ **Replies:** 1\ **Last updated:** [January 7, 2025, 5:59pm UTC](https://forum.inductiveautomation.com/t/passing-dataset-data-type-to-template-parameter-in-template-canvas/100517 "2025-01-07T17:59:28Z")
Hi everyone, Does anyone know if it's possible to pass a dataset to a template parameter in the Template Canvas component? It's going to be a dataset of just one column with multiple rows. The dataset won't be read fro… --- ## [Azure Kusto Ignition Module](https://forum.inductiveautomation.com/t/azure-kusto-ignition-module/100515)
**Author:** [@Felix\_Cheah](https://forum.inductiveautomation.com/u/Felix_Cheah)\ **Replies:** 1\ **Last updated:** [January 7, 2025, 5:55pm UTC](https://forum.inductiveautomation.com/t/azure-kusto-ignition-module/100515 "2025-01-07T17:55:55Z")
I managed to install and set up the Azure Kusto Ignition Module from the github link above. I think i've set up the the module correctly. In the Github link it mentions being able to run Kusto queries in Ignite usi… --- ## [Vision Popup Not Updating But Other Windows Do Update](https://forum.inductiveautomation.com/t/vision-popup-not-updating-but-other-windows-do-update/100169)
**Author:** [@blackdog](https://forum.inductiveautomation.com/u/blackdog)\ **Replies:** 2\ **Last updated:** [January 7, 2025, 5:41pm UTC](https://forum.inductiveautomation.com/t/vision-popup-not-updating-but-other-windows-do-update/100169 "2025-01-07T17:41:32Z")
I have a project in Ignition v8.1.41 that I make changes to and save. The Project is configured to Notify in the Vision/General/Update Mode setting. When I save the project, other windows update when the user selects the… --- ## [KeyError in Script Event](https://forum.inductiveautomation.com/t/keyerror-in-script-event/100516)
**Author:** [@mdemaris](https://forum.inductiveautomation.com/u/mdemaris)\ **Replies:** 2\ **Last updated:** [January 7, 2025, 4:50pm UTC](https://forum.inductiveautomation.com/t/keyerror-in-script-event/100516 "2025-01-07T16:50:11Z")
Hi all, I am attempting to change a property value in a script event. Here is the code I have: table = self.getSibling("Table\_0") columns = table.props.columns rowStyle = {'background-color':'var(--warningSecondary… --- ## [Multi select objects in report designer?](https://forum.inductiveautomation.com/t/multi-select-objects-in-report-designer/100541)
**Author:** [@hw79](https://forum.inductiveautomation.com/u/hw79)\ **Replies:** 2\ **Last updated:** [January 7, 2025, 4:25pm UTC](https://forum.inductiveautomation.com/t/multi-select-objects-in-report-designer/100541 "2025-01-07T16:25:15Z")
How can one multi-select objects in the report designer? I can select by dragging a box over the objects but if I have them on top of a larger object it gets selected too. I tried CTRL, SHIFT, ALT, and all combinations… --- ## [Voice Notification Volume](https://forum.inductiveautomation.com/t/voice-notification-volume/100542)
**Author:** [@matthew.byars](https://forum.inductiveautomation.com/u/matthew.byars)\ **Replies:** 0\ **Last updated:** [January 7, 2025, 4:15pm UTC](https://forum.inductiveautomation.com/t/voice-notification-volume/100542 "2025-01-07T16:15:55Z")
I recently installed the voice notification module with the English Katherine voice and used this to tie into the paging system for automated pages. The initial feedback when testing is that the voice needs to be louder. … --- ## [Timer Using Now()](https://forum.inductiveautomation.com/t/timer-using-now/100509)
**Author:** [@Liam\_Dietrich](https://forum.inductiveautomation.com/u/Liam_Dietrich)\ **Replies:** 7\ **Last updated:** [January 7, 2025, 3:53pm UTC](https://forum.inductiveautomation.com/t/timer-using-now/100509 "2025-01-07T15:53:15Z")
Goal: Use the now() expression function to get the current time and repeat every 5 seconds. Ex. now, now+5s, now+10s... etc. Issue: Using now(5000) does not run instantly, rather waits 5 seconds as it is intended to. … --- ## [Received event for missing view after view is closed](https://forum.inductiveautomation.com/t/received-event-for-missing-view-after-view-is-closed/59634)
**Author:** [@awaege1](https://forum.inductiveautomation.com/u/awaege1)\ **Replies:** 1\ **Last updated:** [January 7, 2025, 3:40pm UTC](https://forum.inductiveautomation.com/t/received-event-for-missing-view-after-view-is-closed/59634 "2025-01-07T15:40:32Z")
I have a project in which we have a button that we use for almost everything that we store in it’s own view as a sort of template. We do this because we want standard operation on all buttons across the project. Some of … --- ## [Ignition Edge Project Script Value or Quality Script not Firing](https://forum.inductiveautomation.com/t/ignition-edge-project-script-value-or-quality-script-not-firing/98869)
**Author:** [@Eric\_Rice](https://forum.inductiveautomation.com/u/Eric_Rice)\ **Replies:** 9\ **Last updated:** [January 7, 2025, 3:27pm UTC](https://forum.inductiveautomation.com/t/ignition-edge-project-script-value-or-quality-script-not-firing/98869 "2025-01-07T15:27:14Z")
Context: I have a script which fires on value (or quality) change that searches a dictionary of integers and looks up an associated engineering unit (and writes to .EngUnit). The ignition edge instance pulls the integer … --- ## [8.1 Web Browser failed to Launch](https://forum.inductiveautomation.com/t/8-1-web-browser-failed-to-launch/100504)
**Author:** [@Jason\_Platt](https://forum.inductiveautomation.com/u/Jason_Platt)\ **Replies:** 2\ **Last updated:** [January 7, 2025, 2:37pm UTC](https://forum.inductiveautomation.com/t/8-1-web-browser-failed-to-launch/100504 "2025-01-07T14:37:49Z")
Hey ignition Community, Having an issue launching the web browser. I've seem a few post but nothing in those has helped thus far. Here's a C&P of the console diagnostics 13:21:19.268 \[Designer-Startup\] ERROR designer.… --- ## [Gateway Events: Tag Change](https://forum.inductiveautomation.com/t/gateway-events-tag-change/100499)
**Author:** [@nicholas.gutt](https://forum.inductiveautomation.com/u/nicholas.gutt)\ **Replies:** 3\ **Last updated:** [January 7, 2025, 1:45pm UTC](https://forum.inductiveautomation.com/t/gateway-events-tag-change/100499 "2025-01-07T13:45:56Z")
I am building a tag provider which will synchronize to a SQL data model. UDT instances will be created dynamically when valid entries are made into the data model. The tag provider will perform different database opera… --- ## [Create components dynamically](https://forum.inductiveautomation.com/t/create-components-dynamically/99854)
**Author:** [@Farhan\_Basheer](https://forum.inductiveautomation.com/u/Farhan_Basheer)\ **Replies:** 21\ **Last updated:** [January 7, 2025, 10:03am UTC](https://forum.inductiveautomation.com/t/create-components-dynamically/99854 "2025-01-07T10:03:37Z")
Can we create the components dynamically using script in ignition? I have a tab container and I can generate tabs dynamically but I also want to create a table component in this newly created tab. Is it even possible i… --- ## [Gateway Authentication when IdP is failing](https://forum.inductiveautomation.com/t/gateway-authentication-when-idp-is-failing/100488)
**Author:** [@Michael\_White](https://forum.inductiveautomation.com/u/Michael_White)\ **Replies:** 2\ **Last updated:** [January 7, 2025, 4:34am UTC](https://forum.inductiveautomation.com/t/gateway-authentication-when-idp-is-failing/100488 "2025-01-07T04:34:54Z")
We are looking to use our SSO IdP (Auth0) that we use for our customer facing Perspective project as our authentication for the gateway as well. Setting it up to authenticate was fairly simple. However, I have one ques… --- ## [Alarm Notification Pipeline Scalability](https://forum.inductiveautomation.com/t/alarm-notification-pipeline-scalability/100512)
**Author:** [@jonah.haekel](https://forum.inductiveautomation.com/u/jonah.haekel)\ **Replies:** 0\ **Last updated:** [January 7, 2025, 12:23am UTC](https://forum.inductiveautomation.com/t/alarm-notification-pipeline-scalability/100512 "2025-01-07T00:23:19Z")
Hey everyone, I was wondering if anyone had issues with a large number of alarm pipelines in a single gateway. When working at larger scale, would it be more efficient performance wise to have say 50 individual Alarm No… --- ## [Perspecrive XY CHART Question](https://forum.inductiveautomation.com/t/perspecrive-xy-chart-question/72550)
**Author:** [@jiyoung\_hwang1](https://forum.inductiveautomation.com/u/jiyoung_hwang1)\ **Replies:** 5\ **Last updated:** [January 6, 2025, 11:31pm UTC](https://forum.inductiveautomation.com/t/perspecrive-xy-chart-question/72550 "2025-01-06T23:31:45Z")
I use xy chart and I want to specify the number of y-axis grids. What should I do? --- ## [Alarm Pipeline Notification Block Test Mode Function](https://forum.inductiveautomation.com/t/alarm-pipeline-notification-block-test-mode-function/100507)
**Author:** [@Zechariah\_Yurkanin](https://forum.inductiveautomation.com/u/Zechariah_Yurkanin)\ **Replies:** 5\ **Last updated:** [January 6, 2025, 11:17pm UTC](https://forum.inductiveautomation.com/t/alarm-pipeline-notification-block-test-mode-function/100507 "2025-01-06T23:17:26Z")
What is the purpose of the "test mode" function in the alarm pipeline notification blocks? I personally see no difference whether or not it is turned on. --- ## [How to read data from an external API!](https://forum.inductiveautomation.com/t/how-to-read-data-from-an-external-api/100462)
**Author:** [@younes\_MAIMOUNI1](https://forum.inductiveautomation.com/u/younes_MAIMOUNI1)\ **Replies:** 6\ **Last updated:** [January 6, 2025, 10:43pm UTC](https://forum.inductiveautomation.com/t/how-to-read-data-from-an-external-api/100462 "2025-01-06T22:43:28Z")
Hi, I need your help. I'm working on a project and I want to implement an external API for Marine Traffic. How can I do this? Should I use the web dev module or directly in scripts? The final objective is to display th… --- ## [Designer Launcher Fails to Open Designer from Restored Backup Gateway](https://forum.inductiveautomation.com/t/designer-launcher-fails-to-open-designer-from-restored-backup-gateway/100500)
**Author:** [@dion.botha](https://forum.inductiveautomation.com/u/dion.botha)\ **Replies:** 2\ **Last updated:** [January 6, 2025, 10:29pm UTC](https://forum.inductiveautomation.com/t/designer-launcher-fails-to-open-designer-from-restored-backup-gateway/100500 "2025-01-06T22:29:47Z")
Hi All, Someone on our team reports that a UDT in the tag browser got deleted (doesn't know how). We restored a backup of the production gateway from an earlier date to a local machine (with everything disabled) but are… --- ## [XY Chart Y Axis Rounding](https://forum.inductiveautomation.com/t/xy-chart-y-axis-rounding/100505)
**Author:** [@Zach\_Amavisca](https://forum.inductiveautomation.com/u/Zach_Amavisca)\ **Replies:** 0\ **Last updated:** [January 6, 2025, 9:50pm UTC](https://forum.inductiveautomation.com/t/xy-chart-y-axis-rounding/100505 "2025-01-06T21:50:14Z")
Hello! I tried looking around a bit but am not finding a great answer for this. Is there a way to format the y-axis on a chart in Perspective to only use whole numbers? I am plotting discrete values here so having a .5 o… --- ## [Named Query - Specific cell](https://forum.inductiveautomation.com/t/named-query-specific-cell/100498)
**Author:** [@Warren\_McDonald](https://forum.inductiveautomation.com/u/Warren_McDonald)\ **Replies:** 4\ **Last updated:** [January 6, 2025, 9:12pm UTC](https://forum.inductiveautomation.com/t/named-query-specific-cell/100498 "2025-01-06T21:12:14Z")
I have a few named queries setup on my project so I'm semi familiar with queries, but this particular problem is related to a text box that I want to populate with SQL data, depending on the selected dropdown "StepName". … --- ## [Keychain expression evaluate if true?](https://forum.inductiveautomation.com/t/keychain-expression-evaluate-if-true/100482)
**Author:** [@hw79](https://forum.inductiveautomation.com/u/hw79)\ **Replies:** 7\ **Last updated:** [January 6, 2025, 8:01pm UTC](https://forum.inductiveautomation.com/t/keychain-expression-evaluate-if-true/100482 "2025-01-06T20:01:07Z")
I'm designing a report with the reports module and can't get my keychain expression to evaluate a bit type key. I have a square that I want to enable Fill if the value is True/1. I'm not sure what output a checkbox nee… --- ## [Connect Zebra zt410 printer and print label by ignition](https://forum.inductiveautomation.com/t/connect-zebra-zt410-printer-and-print-label-by-ignition/10688)
**Author:** [@Yuki](https://forum.inductiveautomation.com/u/Yuki)\ **Replies:** 9\ **Last updated:** [January 6, 2025, 7:40pm UTC](https://forum.inductiveautomation.com/t/connect-zebra-zt410-printer-and-print-label-by-ignition/10688 "2025-01-06T19:40:53Z")
Hi everyone, I’m doing a project which need to print 2D barcode and some label informationl. We bought a zebra zt410 printer. I find a function in the forum as in the pictures , but there is an error come up, Please help… --- ## [Auditing of tag moves and deletions](https://forum.inductiveautomation.com/t/auditing-of-tag-moves-and-deletions/41144)
**Author:** [@meredithj](https://forum.inductiveautomation.com/u/meredithj)\ **Replies:** 3\ **Last updated:** [January 6, 2025, 7:34pm UTC](https://forum.inductiveautomation.com/t/auditing-of-tag-moves-and-deletions/41144 "2025-01-06T19:34:26Z")
Hello, I have a client who randomly is having tags go “missing”. Sometimes they are showing in different tag folders (as in they were moved) and sometimes they are flat out deleted. Is there anyway I can turn on some … --- ## [Failing to open designer for new project](https://forum.inductiveautomation.com/t/failing-to-open-designer-for-new-project/100491)
**Author:** [@912jkk](https://forum.inductiveautomation.com/u/912jkk)\ **Replies:** 3\ **Last updated:** [January 6, 2025, 6:47pm UTC](https://forum.inductiveautomation.com/t/failing-to-open-designer-for-new-project/100491 "2025-01-06T18:47:15Z")
I'm having an issue getting the designer to open up on a new project. I found the gateway no problem and when I click open designer it starts to download but then fails part of the way through. I'll paste a screenshot of… [Previous page](https://forum.inductiveautomation.com/c/ignition/6.md?page=273) [Next page](https://forum.inductiveautomation.com/c/ignition/6.md?page=275)