# Ignition **URL:** https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=592 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 593 --- ## [OPC tag - quality - error configuration](https://forum.inductiveautomation.com/t/opc-tag-quality-error-configuration/77210)
**Author:** [@Sudhanthiralakshmi\_M](https://forum.inductiveautomation.com/u/Sudhanthiralakshmi_M)\ **Replies:** 9\ **Last updated:** [August 10, 2023, 7:21am UTC](https://forum.inductiveautomation.com/t/opc-tag-quality-error-configuration/77210 "2023-08-10T07:21:40Z")
While Binding OPC Tags in Ignition Designer(8.0.15) we got "null" error configuration , but in ignition Gateway the same opc tag we can able to "read" the tag value but the "subscription" is showing "Error configurati… --- ## [Table responsive for small view](https://forum.inductiveautomation.com/t/table-responsive-for-small-view/77625)
**Author:** [@Hema\_T](https://forum.inductiveautomation.com/u/Hema_T)\ **Replies:** 2\ **Last updated:** [August 10, 2023, 4:32am UTC](https://forum.inductiveautomation.com/t/table-responsive-for-small-view/77625 "2023-08-10T04:32:31Z")
Hi, I have been facing a problem with the perspective screen for mobile view ( 1200\*1920 ) dimension, the screen doesn't get enlarged for the above mentioned dimensions, empty space is shown down the tables and it cant … --- ## [Opc connection error](https://forum.inductiveautomation.com/t/opc-connection-error/77611)
**Author:** [@govind](https://forum.inductiveautomation.com/u/govind)\ **Replies:** 3\ **Last updated:** [August 10, 2023, 4:32am UTC](https://forum.inductiveautomation.com/t/opc-connection-error/77611 "2023-08-10T04:32:24Z")
Hello dear, I face an issue while creating the connection between the ignition OPC client and the wincc opc server. web socket problem occurred during creating an OPC connection. Connect through siemens manageable s… --- ## [Transition from requests to system.net.httpClient](https://forum.inductiveautomation.com/t/transition-from-requests-to-system-net-httpclient/77665)
**Author:** [@Lauren\_Hart](https://forum.inductiveautomation.com/u/Lauren_Hart)\ **Replies:** 1\ **Last updated:** [August 9, 2023, 9:54pm UTC](https://forum.inductiveautomation.com/t/transition-from-requests-to-system-net-httpclient/77665 "2023-08-09T21:54:53Z")
Hello All - I would like to transition a script that we have running from using the requests module to system.net.httpClient. Not that there is an issue with the current method, but we transitioned to a new server and in… --- ## [Ignition Tag Snapshot](https://forum.inductiveautomation.com/t/ignition-tag-snapshot/77661)
**Author:** [@James\_Thompson](https://forum.inductiveautomation.com/u/James_Thompson)\ **Replies:** 6\ **Last updated:** [August 9, 2023, 9:36pm UTC](https://forum.inductiveautomation.com/t/ignition-tag-snapshot/77661 "2023-08-09T21:36:43Z")
I want to take a "snapshot" of tag values at a certain time each day and write the tag values to "snapshot tags". I have this working by using an "execute" tag that runs a script and copies the current values from the t… --- ## [Win10 Chrome Session on Startup](https://forum.inductiveautomation.com/t/win10-chrome-session-on-startup/77672)
**Author:** [@amarks](https://forum.inductiveautomation.com/u/amarks)\ **Replies:** 0\ **Last updated:** [August 9, 2023, 9:01pm UTC](https://forum.inductiveautomation.com/t/win10-chrome-session-on-startup/77672 "2023-08-09T21:01:15Z")
I have a shortcut to the project on the desktop and I would like it to start in chrome automatically when the computer starts up. I've added the shortcut to the startup folder and it launches ok, but takes a while for t… --- ## [Perspective script runs flawlessly when on a button but when same script is put in a property script it results in a bunch of new errors](https://forum.inductiveautomation.com/t/perspective-script-runs-flawlessly-when-on-a-button-but-when-same-script-is-put-in-a-property-script-it-results-in-a-bunch-of-new-errors/77650)
**Author:** [@Christy\_Jean](https://forum.inductiveautomation.com/u/Christy_Jean)\ **Replies:** 11\ **Last updated:** [August 9, 2023, 8:34pm UTC](https://forum.inductiveautomation.com/t/perspective-script-runs-flawlessly-when-on-a-button-but-when-same-script-is-put-in-a-property-script-it-results-in-a-bunch-of-new-errors/77650 "2023-08-09T20:34:48Z")
Operator writes in a text field and whatever they wrote is then queried. Here's the code: bar = currentValue.value bar = str(bar) system.db.runNamedQuery('Pack', {'scan': bar}) scan is supposed to be a string and the q… --- ## [\[FEATURE\] Add next/previous buttons to Find/Replace tool to jump to each found location within the selected result](https://forum.inductiveautomation.com/t/feature-add-next-previous-buttons-to-find-replace-tool-to-jump-to-each-found-location-within-the-selected-result/77608)
**Author:** [@nminchin](https://forum.inductiveautomation.com/u/nminchin)\ **Replies:** 2\ **Last updated:** [August 9, 2023, 7:55pm UTC](https://forum.inductiveautomation.com/t/feature-add-next-previous-buttons-to-find-replace-tool-to-jump-to-each-found-location-within-the-selected-result/77608 "2023-08-09T19:55:03Z")
If something is found in the Find/Replace tool inside of a script, for example, in multiple places, it's extremely difficult most of the time to locate these in the current/preview viewers. You have to search for the bol… --- ## [Perspective parameter URL causes issues with other static URLs](https://forum.inductiveautomation.com/t/perspective-parameter-url-causes-issues-with-other-static-urls/77651)
**Author:** [@Nate\_Marshall](https://forum.inductiveautomation.com/u/Nate_Marshall)\ **Replies:** 3\ **Last updated:** [August 9, 2023, 6:23pm UTC](https://forum.inductiveautomation.com/t/perspective-parameter-url-causes-issues-with-other-static-urls/77651 "2023-08-09T18:23:11Z")
Hello, I previously had a handful of static URLs configured for Perspective. For example, something like /ProductionArea, /Home, /Reports, etc. I added my first parameter URL using /:ProductionLine, with the input par… --- ## [Named Queries, Int1 Parameter Overflow](https://forum.inductiveautomation.com/t/named-queries-int1-parameter-overflow/77652)
**Author:** [@Matthew\_Graham](https://forum.inductiveautomation.com/u/Matthew_Graham)\ **Replies:** 1\ **Last updated:** [August 9, 2023, 5:47pm UTC](https://forum.inductiveautomation.com/t/named-queries-int1-parameter-overflow/77652 "2023-08-09T17:47:29Z")
Hi, everyone! There exists the potential for integer overflow when using Int1 parameters in Named Queries. For example, if -1 is passed to an Int1 parameter of a Named Query, the value will be overflowed to 255 before t… --- ## [Sending messages via a menu tree](https://forum.inductiveautomation.com/t/sending-messages-via-a-menu-tree/77604)
**Author:** [@Nick\_Wilson](https://forum.inductiveautomation.com/u/Nick_Wilson)\ **Replies:** 5\ **Last updated:** [August 9, 2023, 5:13pm UTC](https://forum.inductiveautomation.com/t/sending-messages-via-a-menu-tree/77604 "2023-08-09T17:13:02Z")
I have a perspective page with a header and a docked menu tree on the left side of the page. Underneath the header and to the right of the menu tree is a flex container with an embedded view, which is what the homepage U… --- ## [Perspective Table Subview Stops Working when JSON Formatting is Applied to the Table](https://forum.inductiveautomation.com/t/perspective-table-subview-stops-working-when-json-formatting-is-applied-to-the-table/77289)
**Author:** [@Robert\_Long](https://forum.inductiveautomation.com/u/Robert_Long)\ **Replies:** 18\ **Last updated:** [August 9, 2023, 11:55am UTC](https://forum.inductiveautomation.com/t/perspective-table-subview-stops-working-when-json-formatting-is-applied-to-the-table/77289 "2023-08-09T11:55:18Z")
I am Using Ignition Version 8.1.20. I have created an app that display work order data from a database that I am connected to... essentially I am pulling down about 100 records one time per day and storing them in two ta… --- ## [Converting Dataset Tags to dictionaries to form a list of dicts](https://forum.inductiveautomation.com/t/converting-dataset-tags-to-dictionaries-to-form-a-list-of-dicts/77571)
**Author:** [@Joseph\_Alcide](https://forum.inductiveautomation.com/u/Joseph_Alcide)\ **Replies:** 26\ **Last updated:** [August 9, 2023, 3:58pm UTC](https://forum.inductiveautomation.com/t/converting-dataset-tags-to-dictionaries-to-form-a-list-of-dicts/77571 "2023-08-09T15:58:20Z")
I am currently trying to take stored dataset tags I have and form a new dictionary for each dataset (column names would be keys, and values would be values, only one row per dataset). When I print the type after reading … --- ## [Ignition, Java & Caching](https://forum.inductiveautomation.com/t/ignition-java-caching/1549)
**Author:** [@bryan\_cook](https://forum.inductiveautomation.com/u/bryan_cook)\ **Replies:** 6\ **Last updated:** [May 8, 2019, 7:58pm UTC](https://forum.inductiveautomation.com/t/ignition-java-caching/1549 "2019-05-08T19:58:25Z")
I was curious ... how does Ignition cache files on the client-side? Let me elaborate ... when I launch a project from a remote client for the first time, I'll get a loading screen. At some point in the loading screen,… --- ## [Reading and Writing to Multiple Bits on a Register](https://forum.inductiveautomation.com/t/reading-and-writing-to-multiple-bits-on-a-register/77605)
**Author:** [@IcedMocha12](https://forum.inductiveautomation.com/u/IcedMocha12)\ **Replies:** 3\ **Last updated:** [August 9, 2023, 3:24pm UTC](https://forum.inductiveautomation.com/t/reading-and-writing-to-multiple-bits-on-a-register/77605 "2023-08-09T15:24:58Z")
Hi All, I was wondering if there was a way to read grouped bits from a register. One of the devices I'm reading/writing from has registers that require you to read and write to grouped bits for different functions. For… --- ## [Which chart select to display non-timestamp series](https://forum.inductiveautomation.com/t/which-chart-select-to-display-non-timestamp-series/77616)
**Author:** [@Matabufalez](https://forum.inductiveautomation.com/u/Matabufalez)\ **Replies:** 17\ **Last updated:** [August 9, 2023, 3:01pm UTC](https://forum.inductiveautomation.com/t/which-chart-select-to-display-non-timestamp-series/77616 "2023-08-09T15:01:05Z")
Hello, I am getting from a query this values, and after split them, I am getting a Dataset for each A,B and C with 6x1 dimension. A and B are the Y values for two lines in the graph, and C is the X axis. Both A and B, m… --- ## [Equipment Scheduler - Perspective - How to Bind to Dataset](https://forum.inductiveautomation.com/t/equipment-scheduler-perspective-how-to-bind-to-dataset/77642)
**Author:** [@Deonne\_Ludwig](https://forum.inductiveautomation.com/u/Deonne_Ludwig)\ **Replies:** 1\ **Last updated:** [August 9, 2023, 2:59pm UTC](https://forum.inductiveautomation.com/t/equipment-scheduler-perspective-how-to-bind-to-dataset/77642 "2023-08-09T14:59:43Z")
I am trying to set up the Equipment Scheduler in Perspective to pull the information from our MySQL database. In the video (4 Ignition Exchange Resources for Perspective - YouTube at the 8:00 min marker) it shows where t… --- ## [runNamedQuery doesn't work putting results in a dataset tag anymore after upgrading to 8.1.30 from 8.1.25](https://forum.inductiveautomation.com/t/runnamedquery-doesnt-work-putting-results-in-a-dataset-tag-anymore-after-upgrading-to-8-1-30-from-8-1-25/77632)
**Author:** [@BRYAN\_MOBLEY](https://forum.inductiveautomation.com/u/BRYAN_MOBLEY)\ **Replies:** 2\ **Last updated:** [August 9, 2023, 2:41pm UTC](https://forum.inductiveautomation.com/t/runnamedquery-doesnt-work-putting-results-in-a-dataset-tag-anymore-after-upgrading-to-8-1-30-from-8-1-25/77632 "2023-08-09T14:41:46Z")
Just upgraded to 8.1.30 and now my Memory tag with Dataset as the datatype shows a Error\_TypeConversion. Is this due to my named query trying to save in PyDataset now after the 8.1.29 change? I need to know what to chang… --- ## [Indirect Cell Update Binding](https://forum.inductiveautomation.com/t/indirect-cell-update-binding/55732)
**Author:** [@markusx1094](https://forum.inductiveautomation.com/u/markusx1094)\ **Replies:** 2\ **Last updated:** [July 18, 2023, 11:04pm UTC](https://forum.inductiveautomation.com/t/indirect-cell-update-binding/55732 "2023-07-18T23:04:54Z")
Is there a way to do indirect bindings in the cell update binding or would I need to script it out? I need to have a table with each cell bound to a specific tag but also need to be able to switch between barns while doi… --- ## [Not able to create project display](https://forum.inductiveautomation.com/t/not-able-to-create-project-display/77601)
**Author:** [@Hector\_Colon](https://forum.inductiveautomation.com/u/Hector_Colon)\ **Replies:** 4\ **Last updated:** [August 9, 2023, 2:11pm UTC](https://forum.inductiveautomation.com/t/not-able-to-create-project-display/77601 "2023-08-09T14:11:40Z")
HI, I am fairly new to Ignition. I was able to connect to a OPTO22 PLC and was able to work with multiple tags. But, the application is not letting me build a screen or for that matter do anything else. Any suggestions? … --- ## [Transaction groups: Updating tags on database changes](https://forum.inductiveautomation.com/t/transaction-groups-updating-tags-on-database-changes/77631)
**Author:** [@marten\_gorter](https://forum.inductiveautomation.com/u/marten_gorter)\ **Replies:** 3\ **Last updated:** [August 9, 2023, 2:11pm UTC](https://forum.inductiveautomation.com/t/transaction-groups-updating-tags-on-database-changes/77631 "2023-08-09T14:11:10Z")
Greeting, Ignition community, I am working on a project which requires me to create a real time dashboard that is driven from an external MES system (one that was custom built a while ago). In particular this MES system… --- ## [Error Launching](https://forum.inductiveautomation.com/t/error-launching/77600)
**Author:** [@Hector\_Colon](https://forum.inductiveautomation.com/u/Hector_Colon)\ **Replies:** 3\ **Last updated:** [August 9, 2023, 2:06pm UTC](https://forum.inductiveautomation.com/t/error-launching/77600 "2023-08-09T14:06:06Z")
HI, i am trying to launch Edge Project and its coming with an error. Any help with it? --- ## [Acknowledged Alarms Disappear when Cleared](https://forum.inductiveautomation.com/t/acknowledged-alarms-disappear-when-cleared/77566)
**Author:** [@Alex\_Guyer](https://forum.inductiveautomation.com/u/Alex_Guyer)\ **Replies:** 2\ **Last updated:** [August 9, 2023, 1:42pm UTC](https://forum.inductiveautomation.com/t/acknowledged-alarms-disappear-when-cleared/77566 "2023-08-09T13:42:07Z")
Using the perspective AlarmStatusTable I'm encountering unwanted behavior for my use case. "Show All" selections are made (no filters). I show show all alarms that are active, acknowledged, and cleared except for alarms … --- ## [Searching Custom Component Methods](https://forum.inductiveautomation.com/t/searching-custom-component-methods/77589)
**Author:** [@Alexandre\_Riebel](https://forum.inductiveautomation.com/u/Alexandre_Riebel)\ **Replies:** 11\ **Last updated:** [August 9, 2023, 1:40pm UTC](https://forum.inductiveautomation.com/t/searching-custom-component-methods/77589 "2023-08-09T13:40:36Z")
We are in the process of converting from 7.9 to 8.1 and I am trying to locate all of the places in our Ignition system that we use the system.tag.browseConfiguration function since it is obsolete in 8.1. I am planning on… --- ## [0day vulnerabilities in Inductive Automation Ignition](https://forum.inductiveautomation.com/t/0day-vulnerabilities-in-inductive-automation-ignition/77628)
**Author:** [@antonio.sanchez](https://forum.inductiveautomation.com/u/antonio.sanchez)\ **Replies:** 1\ **Last updated:** [August 9, 2023, 1:32pm UTC](https://forum.inductiveautomation.com/t/0day-vulnerabilities-in-inductive-automation-ignition/77628 "2023-08-09T13:32:23Z")
do you know about this? The critical vulnerabilities are described below: The vulnerability has been detected in the JavaSerializationCodec class , due to the lack of proper validation of user-supplied data, which cou… --- ## [\[FEATURE/BUG?\] Can't double click on find result to open Perspective resource](https://forum.inductiveautomation.com/t/feature-bug-cant-double-click-on-find-result-to-open-perspective-resource/77607)
**Author:** [@nminchin](https://forum.inductiveautomation.com/u/nminchin)\ **Replies:** 1\ **Last updated:** [August 9, 2023, 1:27pm UTC](https://forum.inductiveautomation.com/t/feature-bug-cant-double-click-on-find-result-to-open-perspective-resource/77607 "2023-08-09T13:27:07Z")
I'm tempted to call this a bug, since you can double click on find results from anywhere\* else and it takes you to the usage place. If you try to do this if found in Perspective resources though (Views), then it doesn't … --- ## [Question about the OPC UA server in Ignition](https://forum.inductiveautomation.com/t/question-about-the-opc-ua-server-in-ignition/77619)
**Author:** [@Michal\_Goralczyk](https://forum.inductiveautomation.com/u/Michal_Goralczyk)\ **Replies:** 4\ **Last updated:** [August 9, 2023, 1:12pm UTC](https://forum.inductiveautomation.com/t/question-about-the-opc-ua-server-in-ignition/77619 "2023-08-09T13:12:45Z")
Hello! I have determined that Ignition: Ignition does not have the ability to act as DNP3 server Ignition and IEC104 driver not supported Ignition is not able to act as Modbus Server Possibilities are only in OPC UA … --- ## [SLC-5/04 Connection issues?](https://forum.inductiveautomation.com/t/slc-5-04-connection-issues/77588)
**Author:** [@jparish](https://forum.inductiveautomation.com/u/jparish)\ **Replies:** 3\ **Last updated:** [August 9, 2023, 12:51pm UTC](https://forum.inductiveautomation.com/t/slc-5-04-connection-issues/77588 "2023-08-09T12:51:55Z")
Having issues getting this plc to connect. Works fine in linx, but cant determine the protocol in Ignition. I am using the SLC driver. (ENBT is rev 1.040) (DHRIO is rev 7.002) . --- ## [Property change script won't reset value of text field](https://forum.inductiveautomation.com/t/property-change-script-wont-reset-value-of-text-field/77622)
**Author:** [@Christy\_Jean](https://forum.inductiveautomation.com/u/Christy_Jean)\ **Replies:** 4\ **Last updated:** [August 9, 2023, 12:30pm UTC](https://forum.inductiveautomation.com/t/property-change-script-wont-reset-value-of-text-field/77622 "2023-08-09T12:30:54Z")
I'm trying to use a text field where when someone writes something, it reads the text, clears and stays focused on the text field. I'm using a property change script, but I can't seem to make the text field clear and sta… --- ## [How to write to the Gateway's Device 'Enable' tag. It is ReadOnly](https://forum.inductiveautomation.com/t/how-to-write-to-the-gateways-device-enable-tag-it-is-readonly/77606)
**Author:** [@Johan\_Maritz](https://forum.inductiveautomation.com/u/Johan_Maritz)\ **Replies:** 2\ **Last updated:** [August 9, 2023, 3:39am UTC](https://forum.inductiveautomation.com/t/how-to-write-to-the-gateways-device-enable-tag-it-is-readonly/77606 "2023-08-09T03:39:10Z")
I have a requirement to 'enable' / 'disable' a configured OPC UA device from a perspective screen. When I bind the device property '.enable' to the button, I get an error saying the 'enable' property is ReadOnly. Is ther… [Previous page](https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=591) [Next page](https://forum.inductiveautomation.com/c/ignition/6.md?no_subcategories=false&page=593)