# Latest **URL:** https://forum.inductiveautomation.com/latest.md?page=1508 [Latest](https://forum.inductiveautomation.com/latest.md) · [Categories](https://forum.inductiveautomation.com/categories.md) · [Tags](https://forum.inductiveautomation.com/tags.md) **Page:** 1509 --- ## [Named Queries not using Default Database](https://forum.inductiveautomation.com/t/named-queries-not-using-default-database/25605)
**Author:** [@karolld](https://forum.inductiveautomation.com/u/karolld)\ **Replies:** 1\ **Last updated:** [June 10, 2019, 2:27pm UTC](https://forum.inductiveautomation.com/t/named-queries-not-using-default-database/25605 "2019-06-10T14:27:50Z")
I’m recently encountering a problem where my named queries are not observing the default database set by the project settings in the designer. Using ignition 7.9.10. I have two databases, PRODUCTION and TEST. In the des… --- ## [GCU Status error](https://forum.inductiveautomation.com/t/gcu-status-error/25564)
**Author:** [@lyhkch](https://forum.inductiveautomation.com/u/lyhkch)\ **Replies:** 2\ **Last updated:** [June 10, 2019, 4:16am UTC](https://forum.inductiveautomation.com/t/gcu-status-error/25564 "2019-06-10T04:16:06Z")
Hi ，Server hardware ：memory: 32G ， Ignition v7.9.9, Java: 8u181 x64 , The GCU status error frequent , display red x , port and ssl port is ok . This Server also has installed SQL Server 2012。 I have changge the maxm… --- ## [Remote history provider access is not inherited](https://forum.inductiveautomation.com/t/remote-history-provider-access-is-not-inherited/25660)
**Author:** [@witman](https://forum.inductiveautomation.com/u/witman)\ **Replies:** 0\ **Last updated:** [June 8, 2019, 3:45pm UTC](https://forum.inductiveautomation.com/t/remote-history-provider-access-is-not-inherited/25660 "2019-06-08T15:45:10Z")
With permissions set to inherit as shown below we get an error stating that the remote service has reported it will not accept storage requests: Specifying the individual provider access level as below resolves the is… --- ## [Multiple bindings to the same gateway tag](https://forum.inductiveautomation.com/t/multiple-bindings-to-the-same-gateway-tag/25638)
**Author:** [@brian.ankeny](https://forum.inductiveautomation.com/u/brian.ankeny)\ **Replies:** 5\ **Last updated:** [June 7, 2019, 9:06pm UTC](https://forum.inductiveautomation.com/t/multiple-bindings-to-the-same-gateway-tag/25638 "2019-06-07T21:06:09Z")
I have multiple windows with components that need to reference the value of a single gateway tag via indirect tag references. Does Ignition recognize this (and retrieve it only once from the gateway when the value change… --- ## [\[Feature-11740\] Perspective Text Field Defer Updates](https://forum.inductiveautomation.com/t/feature-11740-perspective-text-field-defer-updates/20724)
**Author:** [@JordanCClark](https://forum.inductiveautomation.com/u/JordanCClark)\ **Replies:** 3\ **Last updated:** [June 7, 2019, 8:47pm UTC](https://forum.inductiveautomation.com/t/feature-11740-perspective-text-field-defer-updates/20724 "2019-06-07T20:47:09Z")
Vision Text Fields can defer updating until after the enter key (or some other form of commit) occurs. Will there be a similar option for Perspecive? --- ## [\[BUG-13990\] Ignition 8.0.2-rc1 - bug when expression use tag function in alarms bindings](https://forum.inductiveautomation.com/t/bug-13990-ignition-8-0-2-rc1-bug-when-expression-use-tag-function-in-alarms-bindings/25488)
**Author:** [@mazeyrat](https://forum.inductiveautomation.com/u/mazeyrat)\ **Replies:** 3\ **Last updated:** [June 7, 2019, 8:46pm UTC](https://forum.inductiveautomation.com/t/bug-13990-ignition-8-0-2-rc1-bug-when-expression-use-tag-function-in-alarms-bindings/25488 "2019-06-07T20:46:29Z")
@awalker could you please fill a ticket for this bug. With Ignition 8.0.2-rc1 or the 8.0.3-SNAPSHOT (b2019060102), when I try to edit an alarm on a tag inside an udt with only one udt instance created for this udt, it t… --- ## [\[BUG-13990\] Ignition 8.0.2-rc1 - udt instance are very long to create](https://forum.inductiveautomation.com/t/bug-13990-ignition-8-0-2-rc1-udt-instance-are-very-long-to-create/25375)
**Author:** [@mazeyrat](https://forum.inductiveautomation.com/u/mazeyrat)\ **Replies:** 6\ **Last updated:** [June 7, 2019, 8:45pm UTC](https://forum.inductiveautomation.com/t/bug-13990-ignition-8-0-2-rc1-udt-instance-are-very-long-to-create/25375 "2019-06-07T20:45:57Z")
I try to generate udt definition and instances with the new json format. Udt import is fine, but when I import the file to create udt instances, it’s very long to create only 6 instances ? when I create an instance wit… --- ## [\[BUG-13990\] Ignition 8.0.2-2019-05-09 - designer freeze when creating an UDT instance](https://forum.inductiveautomation.com/t/bug-13990-ignition-8-0-2-2019-05-09-designer-freeze-when-creating-an-udt-instance/24897)
**Author:** [@mazeyrat](https://forum.inductiveautomation.com/u/mazeyrat)\ **Replies:** 4\ **Last updated:** [June 7, 2019, 8:43pm UTC](https://forum.inductiveautomation.com/t/bug-13990-ignition-8-0-2-2019-05-09-designer-freeze-when-creating-an-udt-instance/24897 "2019-06-07T20:43:52Z")
I imported an udt def from Ignition 7.9.10 to Ignition 8.0.2-2019-05-09. When I create an instance of this UDT, the designer freeze and is disconnected. A blank Error popup is triggered after few minutes. tags.json (2… --- ## [No longer seeing the nightly build download](https://forum.inductiveautomation.com/t/no-longer-seeing-the-nightly-build-download/25640)
**Author:** [@mattn1](https://forum.inductiveautomation.com/u/mattn1)\ **Replies:** 2\ **Last updated:** [June 7, 2019, 8:42pm UTC](https://forum.inductiveautomation.com/t/no-longer-seeing-the-nightly-build-download/25640 "2019-06-07T20:42:25Z")
When I go to the ignition download page after logging in I can only see the 8.0.2 stable option for ignition 8. If I use the link I first received when accepted into beta I get a 500 error Is there a new location… --- ## [Sum first 12 rows of a dataset](https://forum.inductiveautomation.com/t/sum-first-12-rows-of-a-dataset/25652)
**Author:** [@Neil\_B](https://forum.inductiveautomation.com/u/Neil_B)\ **Replies:** 4\ **Last updated:** [June 7, 2019, 8:05pm UTC](https://forum.inductiveautomation.com/t/sum-first-12-rows-of-a-dataset/25652 "2019-06-07T20:05:35Z")
I’m trying to sum the first 12 rows of a dataset. Currently I have a total of all the rows. pds=system.dataset.toPyDataSet(data) total = 0 for row in pds: total += row\[2\] print (total) How do I only sum the first … --- ## [OPC UA Call Function](https://forum.inductiveautomation.com/t/opc-ua-call-function/25643)
**Author:** [@roland.scheuer](https://forum.inductiveautomation.com/u/roland.scheuer)\ **Replies:** 4\ **Last updated:** [June 7, 2019, 7:33pm UTC](https://forum.inductiveautomation.com/t/opc-ua-call-function/25643 "2019-06-07T19:33:08Z")
Hello, Im new to ignition and i want to ask if it is possible to call OPC UA function on click or Variable change? I cant find the possibility. Mann thanks in advance. Br Roland --- ## [Where is the Ignition Web Browser Module available?](https://forum.inductiveautomation.com/t/where-is-the-ignition-web-browser-module-available/8751)
**Author:** [@Ivan](https://forum.inductiveautomation.com/u/Ivan)\ **Replies:** 7\ **Last updated:** [June 7, 2019, 7:21pm UTC](https://forum.inductiveautomation.com/t/where-is-the-ignition-web-browser-module-available/8751 "2019-06-07T19:21:48Z")
I can't find it in the Module Marketplace.. Thanks! Ivan --- ## [Do Ignition 8 clients require JVM argument to use G1GC?](https://forum.inductiveautomation.com/t/do-ignition-8-clients-require-jvm-argument-to-use-g1gc/25651)
**Author:** [@witman](https://forum.inductiveautomation.com/u/witman)\ **Replies:** 1\ **Last updated:** [June 7, 2019, 6:55pm UTC](https://forum.inductiveautomation.com/t/do-ignition-8-clients-require-jvm-argument-to-use-g1gc/25651 "2019-06-07T18:55:45Z")
Is it safe to assume Ignition 8 clients will use G1GC by default, or is there still a reason to add JVM argument jvm-args="-XX:+UseG1GC" to client launcher shortcuts? --- ## [Ignition server OPC-UA endpoints include facebook.com!](https://forum.inductiveautomation.com/t/ignition-server-opc-ua-endpoints-include-facebook-com/25649)
**Author:** [@witman](https://forum.inductiveautomation.com/u/witman)\ **Replies:** 2\ **Last updated:** [June 7, 2019, 6:31pm UTC](https://forum.inductiveautomation.com/t/ignition-server-opc-ua-endpoints-include-facebook-com/25649 "2019-06-07T18:31:11Z")
As well as the expected endpoints with server name, localhost, and loopback address, we get endpoints for facebook.com too: We see these when setting endpoint for a connection from Ignition 7.9.9 OPC-UA client to Igni… --- ## [Creating a "Subquery" based on a Named Query](https://forum.inductiveautomation.com/t/creating-a-subquery-based-on-a-named-query/25645)
**Author:** [@md.szyman](https://forum.inductiveautomation.com/u/md.szyman)\ **Replies:** 3\ **Last updated:** [June 7, 2019, 6:00pm UTC](https://forum.inductiveautomation.com/t/creating-a-subquery-based-on-a-named-query/25645 "2019-06-07T18:00:21Z")
The question here is if what I want to do is possible. Say I have a Named Query called Query1. Query1 is quite complex and the data it returns would be re-used between other Named Queries. Is it at all possible to make… --- ## [Historical Translation Group - Recording at a specific time](https://forum.inductiveautomation.com/t/historical-translation-group-recording-at-a-specific-time/25612)
**Author:** [@cwkidd](https://forum.inductiveautomation.com/u/cwkidd)\ **Replies:** 2\ **Last updated:** [June 7, 2019, 5:42pm UTC](https://forum.inductiveautomation.com/t/historical-translation-group-recording-at-a-specific-time/25612 "2019-06-07T17:42:21Z")
I’ve looked and scoured, but is there ANY way to make ignition write a value at a certain time? All I’ve seen is “once per day”, which usually means whatever time I activate the transaction group. I know I can do it thro… --- ## [Network architecture and gateway location](https://forum.inductiveautomation.com/t/network-architecture-and-gateway-location/25401)
**Author:** [@vrautomation](https://forum.inductiveautomation.com/u/vrautomation)\ **Replies:** 3\ **Last updated:** [June 7, 2019, 5:04pm UTC](https://forum.inductiveautomation.com/t/network-architecture-and-gateway-location/25401 "2019-06-07T17:04:54Z")
Hi everyone, We are looking for the possibility to add an Ignition gateway to our architecture. We are actually designing a whole new network architecture. We will have two separated network: 1- Control lan 2- Busine… --- ## [Custom Tag Security with Zones](https://forum.inductiveautomation.com/t/custom-tag-security-with-zones/25641)
**Author:** [@abishur](https://forum.inductiveautomation.com/u/abishur)\ **Replies:** 1\ **Last updated:** [June 7, 2019, 4:30pm UTC](https://forum.inductiveautomation.com/t/custom-tag-security-with-zones/25641 "2019-06-07T16:30:39Z")
I’ve configured Security Zones on the gateway to only allow read/write access on the local network. When I go to setup tag security on my UDT I see it has a note that “leaving the zone blank means any security zone sati… --- ## [\[FEATURE\] IdP Security Levels Rules](https://forum.inductiveautomation.com/t/feature-idp-security-levels-rules/25626)
**Author:** [@andrea.morando](https://forum.inductiveautomation.com/u/andrea.morando)\ **Replies:** 4\ **Last updated:** [June 7, 2019, 3:46pm UTC](https://forum.inductiveautomation.com/t/feature-idp-security-levels-rules/25626 "2019-06-07T15:46:16Z")
Dears, I am currently using the 8.0.2 release. As regards the Security Levels Rules, it would be very powerful using the wildcards for the mapping definition, for example: Is ti already feasible or is there any roa… --- ## [\[BUG-13855\] Perspective - subview hiding table rows](https://forum.inductiveautomation.com/t/bug-13855-perspective-subview-hiding-table-rows/25587)
**Author:** [@alan\_pereira](https://forum.inductiveautomation.com/u/alan_pereira)\ **Replies:** 1\ **Last updated:** [June 7, 2019, 3:43pm UTC](https://forum.inductiveautomation.com/t/bug-13855-perspective-subview-hiding-table-rows/25587 "2019-06-07T15:43:17Z")
I've been using the subviews with tables on it. I noticed that under some conditions the subview hides just the rows. The header, bottom and everything else is there. I tried to change some parameters in order to find th… --- ## [Display values based on Tag registers of PLC](https://forum.inductiveautomation.com/t/display-values-based-on-tag-registers-of-plc/25528)
**Author:** [@miculacristianradu](https://forum.inductiveautomation.com/u/miculacristianradu)\ **Replies:** 9\ **Last updated:** [June 7, 2019, 12:04pm UTC](https://forum.inductiveautomation.com/t/display-values-based-on-tag-registers-of-plc/25528 "2019-06-07T12:04:23Z")
Hi guys, I have a question regarding display values on numeric labels, based on tag from PLC registers. In the numeric labels from above I have set up the same Tags number for both. My questions is why one value is … --- ## [Convert Mqtt created string tags to number](https://forum.inductiveautomation.com/t/convert-mqtt-created-string-tags-to-number/25621)
**Author:** [@chris.roys](https://forum.inductiveautomation.com/u/chris.roys)\ **Replies:** 7\ **Last updated:** [June 7, 2019, 7:41am UTC](https://forum.inductiveautomation.com/t/convert-mqtt-created-string-tags-to-number/25621 "2019-06-07T07:41:19Z")
Hi I use Matt engine and get some tag from my plc. All tags which is created in mqttengine folder are string. I want to know what are best way to convert them to float easily so I can define history and alarm on them. … --- ## [Ignition 8 with 7.9 Edge server](https://forum.inductiveautomation.com/t/ignition-8-with-7-9-edge-server/25625)
**Author:** [@Andrew.Zebic](https://forum.inductiveautomation.com/u/Andrew.Zebic)\ **Replies:** 0\ **Last updated:** [June 7, 2019, 1:50am UTC](https://forum.inductiveautomation.com/t/ignition-8-with-7-9-edge-server/25625 "2019-06-07T01:50:51Z")
Hi, I’m running Ignition my main gateway on Ignition 8 and I have an edge server on Ignition 7.9. It seems like it should be fine, but I was wondering whether anyone has had any issues running the two together? If there… --- ## [\[BUG-14007\]Tag Bindings go stale after Switching User (Vision Clients)](https://forum.inductiveautomation.com/t/bug-14007-tag-bindings-go-stale-after-switching-user-vision-clients/25350)
**Author:** [@DaveD24](https://forum.inductiveautomation.com/u/DaveD24)\ **Replies:** 9\ **Last updated:** [June 6, 2019, 7:58pm UTC](https://forum.inductiveautomation.com/t/bug-14007-tag-bindings-go-stale-after-switching-user-vision-clients/25350 "2019-06-06T19:58:21Z")
We have some tag bindings in our project header to display date, time and project name, after switching user the two static tags(project name & Date) go stale and the time tag which updates once every seconds works. The… --- ## [Provide Tag history in designer](https://forum.inductiveautomation.com/t/provide-tag-history-in-designer/25620)
**Author:** [@fady.machaalani](https://forum.inductiveautomation.com/u/fady.machaalani)\ **Replies:** 0\ **Last updated:** [June 6, 2019, 6:53pm UTC](https://forum.inductiveautomation.com/t/provide-tag-history-in-designer/25620 "2019-06-06T18:53:57Z")
So I have a class that extends HistorianProvider and implements Historian from import com.inductiveautomation.gateway.tags.history.tsdb.HistorianProvider; import com.inductiveautomation.gateway.tsdb.api.\*; respectivel… --- ## [Easy chart draw order](https://forum.inductiveautomation.com/t/easy-chart-draw-order/25618)
**Author:** [@PearceJ](https://forum.inductiveautomation.com/u/PearceJ)\ **Replies:** 0\ **Last updated:** [June 6, 2019, 4:39pm UTC](https://forum.inductiveautomation.com/t/easy-chart-draw-order/25618 "2019-06-06T16:39:15Z")
Is it possible to change the draw order on the easy chart? I need to over lap area calculated pins on one graph (see pic) any help would be appreciated --- ## [\[BUG-13981\] Wrong {PathToTag} inside UDT](https://forum.inductiveautomation.com/t/bug-13981-wrong-pathtotag-inside-udt/25206)
**Author:** [@mazeyrat](https://forum.inductiveautomation.com/u/mazeyrat)\ **Replies:** 4\ **Last updated:** [June 6, 2019, 3:46pm UTC](https://forum.inductiveautomation.com/t/bug-13981-wrong-pathtotag-inside-udt/25206 "2019-06-06T15:46:29Z")
Ignition 8.0.2 - build 2019-05-20 {PathToTag} in expression inside an UDT contain the path to the UDT instance instead of the path to the tag --- ## [\[BUG-12857\] Traits do not show up for Data Type Tags](https://forum.inductiveautomation.com/t/bug-12857-traits-do-not-show-up-for-data-type-tags/24558)
**Author:** [@vcgasman](https://forum.inductiveautomation.com/u/vcgasman)\ **Replies:** 2\ **Last updated:** [June 6, 2019, 3:41pm UTC](https://forum.inductiveautomation.com/t/bug-12857-traits-do-not-show-up-for-data-type-tags/24558 "2019-06-06T15:41:33Z")
The tags for my instances of data types show the different alarm/OPC/history, etc. traits. The same tags in the data type definition do not show the traits in that column. --- ## [\[BUG-13613\] Remote tag provider not exposing the UDT properly. Nightly build(last week)](https://forum.inductiveautomation.com/t/bug-13613-remote-tag-provider-not-exposing-the-udt-properly-nightly-build-last-week/24676)
**Author:** [@tordvd](https://forum.inductiveautomation.com/u/tordvd)\ **Replies:** 2\ **Last updated:** [June 6, 2019, 3:40pm UTC](https://forum.inductiveautomation.com/t/bug-13613-remote-tag-provider-not-exposing-the-udt-properly-nightly-build-last-week/24676 "2019-06-06T15:40:02Z")
I cannot edit the UDTs on my remote tag provider properly. I have to open the designer in the remote tag provder in order to view the GUI as intended. --- ## [Black screen and 100% CPU when opening a perspective view](https://forum.inductiveautomation.com/t/black-screen-and-100-cpu-when-opening-a-perspective-view/23997)
**Author:** [@waldner](https://forum.inductiveautomation.com/u/waldner)\ **Replies:** 16\ **Last updated:** [June 6, 2019, 3:22pm UTC](https://forum.inductiveautomation.com/t/black-screen-and-100-cpu-when-opening-a-perspective-view/23997 "2019-06-06T15:22:17Z")
Opening a perspective view in an existing project results in a black screen and CPU suddenly running at 100% on windows 8.1 with ignition 8.0.0. Looking at the process list, a couple of “Browsercore chromium native proce… [Previous page](https://forum.inductiveautomation.com/latest.md?page=1507) [Next page](https://forum.inductiveautomation.com/latest.md?page=1509)