# Latest **URL:** https://forum.inductiveautomation.com/latest.md?page=1212 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 1213 --- ## [Ignition server memory increasing](https://forum.inductiveautomation.com/t/ignition-server-memory-increasing/43932)
**Author:** [@maja](https://forum.inductiveautomation.com/u/maja)\ **Replies:** 5\ **Last updated:** [March 3, 2021, 10:44am UTC](https://forum.inductiveautomation.com/t/ignition-server-memory-increasing/43932 "2021-03-03T10:44:41Z")
Hi to All, Gatewey that is in production stopped working. On the client PC they could see an Error message “Error loading resources: Requesting component defaults time out”. The users had to restart the gateway PC. Af… --- ## [Unable to execute database update query with inter profile user](https://forum.inductiveautomation.com/t/unable-to-execute-database-update-query-with-inter-profile-user/44029)
**Author:** [@KumarArvind](https://forum.inductiveautomation.com/u/KumarArvind)\ **Replies:** 0\ **Last updated:** [March 3, 2021, 10:32am UTC](https://forum.inductiveautomation.com/t/unable-to-execute-database-update-query-with-inter-profile-user/44029 "2021-03-03T10:32:02Z")
We have created internal user profile and created users and assigned roles to it. When we login with this user it is unable to execute system.db.runUpdateQuery and system.db.runPrepUpdate . But when we login with Active… --- ## [Easy Chart Layout](https://forum.inductiveautomation.com/t/easy-chart-layout/44007)
**Author:** [@rrebro](https://forum.inductiveautomation.com/u/rrebro)\ **Replies:** 4\ **Last updated:** [March 3, 2021, 5:11am UTC](https://forum.inductiveautomation.com/t/easy-chart-layout/44007 "2021-03-03T05:11:18Z")
Long Story Short I have an XY chart ontop of an easy chart, such that the historical range selection can be seen from the easy chart but the graph is the XY chart. When I go to view the two in the vision client, the easy… --- ## [Scripting functions that handle Perspective Parameters](https://forum.inductiveautomation.com/t/scripting-functions-that-handle-perspective-parameters/43642)
**Author:** [@Ali.Etezadkhah](https://forum.inductiveautomation.com/u/Ali.Etezadkhah)\ **Replies:** 5\ **Last updated:** [March 3, 2021, 4:34am UTC](https://forum.inductiveautomation.com/t/scripting-functions-that-handle-perspective-parameters/43642 "2021-03-03T04:34:03Z")
Hi, I am trying to learn more about script functions in Ignition. I searched the user manual and found this page: https://docs.inductiveautomation.com/display/DOC80/Scripting+Functions Are these the only functions av… --- ## [Database timeouts #8663](https://forum.inductiveautomation.com/t/database-timeouts-8663/43483)
**Author:** [@robb](https://forum.inductiveautomation.com/u/robb)\ **Replies:** 28\ **Last updated:** [March 2, 2021, 7:47pm UTC](https://forum.inductiveautomation.com/t/database-timeouts-8663/43483 "2021-03-02T19:47:28Z")
logs.zip (2.0 MB) --- ## [Setting initial perspective page](https://forum.inductiveautomation.com/t/setting-initial-perspective-page/44003)
**Author:** [@michael.black](https://forum.inductiveautomation.com/u/michael.black)\ **Replies:** 13\ **Last updated:** [March 2, 2021, 11:02pm UTC](https://forum.inductiveautomation.com/t/setting-initial-perspective-page/44003 "2021-03-02T23:02:37Z")
Dumb question…I can’t figure out where to set the initial page when you first start a perspective session. --- ## [How to reference a tag's path in the SQL Query on that tag](https://forum.inductiveautomation.com/t/how-to-reference-a-tags-path-in-the-sql-query-on-that-tag/16762)
**Author:** [@DougSN](https://forum.inductiveautomation.com/u/DougSN)\ **Replies:** 4\ **Last updated:** [March 2, 2021, 10:43pm UTC](https://forum.inductiveautomation.com/t/how-to-reference-a-tags-path-in-the-sql-query-on-that-tag/16762 "2021-03-02T22:43:19Z")
I have a Query Tag and I would like to refer to the tag's path in the query. Is this possible? I have tried a few syntaxes but I either get null/error or just the tag's name and not its full path. SELECT PreviousValue… --- ## [Using parameters on a UDT's SQL tag query](https://forum.inductiveautomation.com/t/using-parameters-on-a-udts-sql-tag-query/43040)
**Author:** [@ybfautom](https://forum.inductiveautomation.com/u/ybfautom)\ **Replies:** 10\ **Last updated:** [March 2, 2021, 9:36pm UTC](https://forum.inductiveautomation.com/t/using-parameters-on-a-udts-sql-tag-query/43040 "2021-03-02T21:36:20Z")
Hi, In 7.9.16 I was able to do: SELECT {index} FROM {table} WHERE t\_stamp::date = {\[.\]date}::date AND nom\_produit = {\[.\]nom\_produit} ORDER BY {index} DESC LIMIT 1 Where {index}, {table} are string type parameters … --- ## [Dynamic Sql Query](https://forum.inductiveautomation.com/t/dynamic-sql-query/12447)
**Author:** [@dturner](https://forum.inductiveautomation.com/u/dturner)\ **Replies:** 2\ **Last updated:** [March 2, 2021, 9:24pm UTC](https://forum.inductiveautomation.com/t/dynamic-sql-query/12447 "2021-03-02T21:24:48Z")
I am using a SQL query tag in my UDT and I am trying to use two parameters, Line\_Name and Machine, in the Select statement. Using the parameters does not yield a value but using the actual tag or value does. The query be… --- ## [Launch Diagnostics/Console From Client](https://forum.inductiveautomation.com/t/launch-diagnostics-console-from-client/8768)
**Author:** [@Malcolm](https://forum.inductiveautomation.com/u/Malcolm)\ **Replies:** 9\ **Last updated:** [December 14, 2018, 9:01pm UTC](https://forum.inductiveautomation.com/t/launch-diagnostics-console-from-client/8768 "2018-12-14T21:01:52Z")
Hi Just wondering if there is a way of launching the client 'diagnostics/console' page from the client if the menu bar is hidden. --- ## [Navigate to a certain page using a variable set in a session startup script](https://forum.inductiveautomation.com/t/navigate-to-a-certain-page-using-a-variable-set-in-a-session-startup-script/44006)
**Author:** [@michael.black](https://forum.inductiveautomation.com/u/michael.black)\ **Replies:** 0\ **Last updated:** [March 2, 2021, 8:40pm UTC](https://forum.inductiveautomation.com/t/navigate-to-a-certain-page-using-a-variable-set-in-a-session-startup-script/44006 "2021-03-02T20:40:11Z")
I would like to navigate to a certain page when a perspective session starts up. Within that “home” view I have a parameter called “CellId”. I have the URL of the “home” page set to /:CellId/. When already in the sess… --- ## [OPC-DA errors](https://forum.inductiveautomation.com/t/opc-da-errors/8003)
**Author:** [@dfenter](https://forum.inductiveautomation.com/u/dfenter)\ **Replies:** 4\ **Last updated:** [March 2, 2021, 7:48pm UTC](https://forum.inductiveautomation.com/t/opc-da-errors/8003 "2021-03-02T19:48:08Z")
I am trying to connect the Ignition software to a Delta V control system using the OPCwatchit software that is provided by Emerson. The OPCwatchit software is installed on the same machine that is running the Ignition … --- ## [\[Feature-15996\] Ignition Launchers use ~/.ignition instead of AppData](https://forum.inductiveautomation.com/t/feature-15996-ignition-launchers-use-ignition-instead-of-appdata/32139)
**Author:** [@Jonathan](https://forum.inductiveautomation.com/u/Jonathan)\ **Replies:** 19\ **Last updated:** [March 2, 2021, 7:24pm UTC](https://forum.inductiveautomation.com/t/feature-15996-ignition-launchers-use-ignition-instead-of-appdata/32139 "2021-03-02T19:24:53Z")
Why does Ignition put its local files in the root of the user folder on Windows? Is there a way to change it so that it puts its files in the AppData folder and into the correct sub folders of Local and Roaming? I am try… --- ## [Distribute project resources](https://forum.inductiveautomation.com/t/distribute-project-resources/43928)
**Author:** [@mojoeswa](https://forum.inductiveautomation.com/u/mojoeswa)\ **Replies:** 1\ **Last updated:** [March 2, 2021, 7:16pm UTC](https://forum.inductiveautomation.com/t/distribute-project-resources/43928 "2021-03-02T19:16:02Z")
How should project resources be managed in AEM architecture? If the system consists of a central gateway and many local gateways or edge devices. How should templates be handled? If you change a view centrally, it shoul… --- ## [Unable to load hook class for report-datasource example](https://forum.inductiveautomation.com/t/unable-to-load-hook-class-for-report-datasource-example/43999)
**Author:** [@usama.waheed](https://forum.inductiveautomation.com/u/usama.waheed)\ **Replies:** 5\ **Last updated:** [March 2, 2021, 6:29pm UTC](https://forum.inductiveautomation.com/t/unable-to-load-hook-class-for-report-datasource-example/43999 "2021-03-02T18:29:13Z")
Hi, I’m trying to run the report-datasource example module but the module status indicates that it has faulted out. The fault says "Unable to load hook class “com.inductiveautomation.ignition.examples.reporting.datasou… --- ## [Audit Profile Retention option](https://forum.inductiveautomation.com/t/audit-profile-retention-option/34522)
**Author:** [@mohamad.tayara](https://forum.inductiveautomation.com/u/mohamad.tayara)\ **Replies:** 5\ **Last updated:** [March 2, 2021, 6:19pm UTC](https://forum.inductiveautomation.com/t/audit-profile-retention-option/34522 "2021-03-02T18:19:16Z")
Hi, I have found that the Audit profile retention option was removed (Ignition 8.0.11), What is the reason for this and is there another alternative to achieve the same goal, ( prune the log table for older records i.e … --- ## [Switching windows with a button based on which window is open](https://forum.inductiveautomation.com/t/switching-windows-with-a-button-based-on-which-window-is-open/43944)
**Author:** [@tim1](https://forum.inductiveautomation.com/u/tim1)\ **Replies:** 7\ **Last updated:** [March 2, 2021, 5:02pm UTC](https://forum.inductiveautomation.com/t/switching-windows-with-a-button-based-on-which-window-is-open/43944 "2021-03-02T17:02:19Z")
New Ignition user here. So far all my questions have been answered on these forums as asked by other people or in the Inductive Automation University. However I do not seem to be able to find an answer to the question I … --- ## [Monitor CPU load of DB Server](https://forum.inductiveautomation.com/t/monitor-cpu-load-of-db-server/43939)
**Author:** [@dkhayes117](https://forum.inductiveautomation.com/u/dkhayes117)\ **Replies:** 1\ **Last updated:** [March 1, 2021, 5:05pm UTC](https://forum.inductiveautomation.com/t/monitor-cpu-load-of-db-server/43939 "2021-03-01T17:05:03Z")
Is there a good way to monitor the CPU load of my database server? I just recently moved my DB to another server previously hosted on the same server has Ignition. I would like setup a tag to contain and monitor the CP… --- ## [8.1.1 Tag Overlay OPC\_Not\_Connected](https://forum.inductiveautomation.com/t/8-1-1-tag-overlay-opc-not-connected/41509)
**Author:** [@jackson.null](https://forum.inductiveautomation.com/u/jackson.null)\ **Replies:** 5\ **Last updated:** [March 2, 2021, 4:27pm UTC](https://forum.inductiveautomation.com/t/8-1-1-tag-overlay-opc-not-connected/41509 "2021-03-02T16:27:57Z")
Upgraded from 8.0.11 to 8.1.1. Components bound to opc tags are showing a red tag overlay (OPC\_Not\_Connected) for a several seconds or sometimes indefinitely after switching screens. Using ignition’s opc ua server and ab… --- ## [Hold Value for 24 Hours](https://forum.inductiveautomation.com/t/hold-value-for-24-hours/43995)
**Author:** [@bennettr](https://forum.inductiveautomation.com/u/bennettr)\ **Replies:** 2\ **Last updated:** [March 2, 2021, 4:19pm UTC](https://forum.inductiveautomation.com/t/hold-value-for-24-hours/43995 "2021-03-02T16:19:35Z")
Hello, I’m looking for some guidance on the following issue…hoping to do this with an expression tag or a tag event script on an OPC tag that writes to 2nd tag. I have a “lifetime counter” tag that is totaling by the mi… --- ## [Using Mobile Module for launching Ignition designer projects](https://forum.inductiveautomation.com/t/using-mobile-module-for-launching-ignition-designer-projects/43996)
**Author:** [@j.yemineni](https://forum.inductiveautomation.com/u/j.yemineni)\ **Replies:** 1\ **Last updated:** [March 2, 2021, 4:12pm UTC](https://forum.inductiveautomation.com/t/using-mobile-module-for-launching-ignition-designer-projects/43996 "2021-03-02T16:12:20Z")
Hello, Can I use Mobile Module in Ignition 8.0.17 version with java version :11.0.7 to launch ignition designer projects in android tablets instead of using vision client launcher application? --- ## [INSERT INTO first row to the top](https://forum.inductiveautomation.com/t/insert-into-first-row-to-the-top/43961)
**Author:** [@casian](https://forum.inductiveautomation.com/u/casian)\ **Replies:** 11\ **Last updated:** [March 2, 2021, 3:40pm UTC](https://forum.inductiveautomation.com/t/insert-into-first-row-to-the-top/43961 "2021-03-02T15:40:31Z")
Hi all, I’m fairly new to Ignition and especially to tables and SQL. I’m using the script below on a boolean tag to insert data from a string into a new row of a table but I’d like to have the new row always added to t… --- ## [SMTP profile query for alarm notifications ignition](https://forum.inductiveautomation.com/t/smtp-profile-query-for-alarm-notifications-ignition/37522)
**Author:** [@trishadx](https://forum.inductiveautomation.com/u/trishadx)\ **Replies:** 2\ **Last updated:** [March 2, 2021, 3:04pm UTC](https://forum.inductiveautomation.com/t/smtp-profile-query-for-alarm-notifications-ignition/37522 "2021-03-02T15:04:46Z")
Hey guys, I’m just having a play around with ignitions alarm notification. So far ive been going through inductive university’s video/ maual courses. I’ve set up my pipeline to get an alarm notification via email…howeve… --- ## [Ignition 8 redundancy client](https://forum.inductiveautomation.com/t/ignition-8-redundancy-client/43983)
**Author:** [@indenkleefj](https://forum.inductiveautomation.com/u/indenkleefj)\ **Replies:** 7\ **Last updated:** [March 2, 2021, 3:02pm UTC](https://forum.inductiveautomation.com/t/ignition-8-redundancy-client/43983 "2021-03-02T15:02:09Z")
Hi, I got a couple of questions regarding redundancy in Ignition 8. First one: Where can I make sure that when the master is down a client still can be launched using the vision client launcher? Because the only clie… --- ## [Perspective View Security](https://forum.inductiveautomation.com/t/perspective-view-security/42157)
**Author:** [@nminchin](https://forum.inductiveautomation.com/u/nminchin)\ **Replies:** 6\ **Last updated:** [March 2, 2021, 8:18am UTC](https://forum.inductiveautomation.com/t/perspective-view-security/42157 "2021-03-02T08:18:20Z")
I haven’t done much with the new Security in v8 yet, but I have some questions: How would I lock down particular Views based on user role(s) and/or IP address, both disabling access altogether and also providing view-on… --- ## [Configuring gateway scripting project](https://forum.inductiveautomation.com/t/configuring-gateway-scripting-project/43962)
**Author:** [@michael.black](https://forum.inductiveautomation.com/u/michael.black)\ **Replies:** 9\ **Last updated:** [March 2, 2021, 1:52pm UTC](https://forum.inductiveautomation.com/t/configuring-gateway-scripting-project/43962 "2021-03-02T13:52:20Z")
I have a gateway, and in that gateway I have four projects (say Cell1, Cell2, Cell3, Cell4). Each cell will have its own perspective session and the cells will be identical except for which UDT (Cell) its referring to. … --- ## [Pyqrcode import error](https://forum.inductiveautomation.com/t/pyqrcode-import-error/43979)
**Author:** [@ashwin.m](https://forum.inductiveautomation.com/u/ashwin.m)\ **Replies:** 3\ **Last updated:** [March 2, 2021, 11:06am UTC](https://forum.inductiveautomation.com/t/pyqrcode-import-error/43979 "2021-03-02T11:06:51Z")
Hi, I am trying to generate a qr code using the python library ‘pyqrcode’. i getting a lookup error for shift jis. Could you help.! code: import pyqrcode from pyqrcode import QRCode s = “QR Code from ignition” ur… --- ## [CPU intensive and slow restarting gateway scripts](https://forum.inductiveautomation.com/t/cpu-intensive-and-slow-restarting-gateway-scripts/43821)
**Author:** [@pgmo](https://forum.inductiveautomation.com/u/pgmo)\ **Replies:** 6\ **Last updated:** [March 1, 2021, 8:18am UTC](https://forum.inductiveautomation.com/t/cpu-intensive-and-slow-restarting-gateway-scripts/43821 "2021-03-01T08:18:25Z")
Hi all, I have a gateway with 10 projects, all including the same template project. Each time I save changes to the template project, the CPU load where Ignition gateway is running gets very high (up to 100%) and in the w… --- ## [How to draw a Pipe and Rotate Symbol in Perspective 8.1.2](https://forum.inductiveautomation.com/t/how-to-draw-a-pipe-and-rotate-symbol-in-perspective-8-1-2/43903)
**Author:** [@kartik.shah.2006](https://forum.inductiveautomation.com/u/kartik.shah.2006)\ **Replies:** 10\ **Last updated:** [March 2, 2021, 6:07am UTC](https://forum.inductiveautomation.com/t/how-to-draw-a-pipe-and-rotate-symbol-in-perspective-8-1-2/43903 "2021-03-02T06:07:48Z")
Hi, I am working on a project and creating a page in ignition perspective 8.1.2. Please let me know how can i do following items? Draw a Pipe or Line How to Flip a Symbol e.g. vessel symbol with P&ID --- ## [Accessing Tags through button script](https://forum.inductiveautomation.com/t/accessing-tags-through-button-script/43927)
**Author:** [@dvsagar95](https://forum.inductiveautomation.com/u/dvsagar95)\ **Replies:** 8\ **Last updated:** [March 2, 2021, 3:37am UTC](https://forum.inductiveautomation.com/t/accessing-tags-through-button-script/43927 "2021-03-02T03:37:53Z")
Hi, I have a button in which I am trying to change a tag value as per certain conditions. The tag values changes multiple times during the execution of the script. I am trying to see these variations on designer window … [Previous page](https://forum.inductiveautomation.com/latest.md?page=1211) [Next page](https://forum.inductiveautomation.com/latest.md?page=1213)