# Nightly Changelogs - 2019

**URL:** <https://forum.inductiveautomation.com/t/nightly-changelogs-2019/21716>\
**Category:** Ignition Early Access\
**Tags:** changelog\
**Created:** [January 7, 2019, 5:01pm UTC](https://forum.inductiveautomation.com/t/nightly-changelogs-2019/21716 "2019-01-07T17:01:27Z")\
**Posts on this page:** 1\
**Showing post:** 139

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**Author:** ![awalker](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/awalker/32/6874_2.png) [@awalker](https://forum.inductiveautomation.com/u/awalker)\
**Post date:** [September 27, 2019, 3:57pm UTC](https://forum.inductiveautomation.com/t/nightly-changelogs-2019/21716/139 "2019-09-27T15:57:29Z")

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Nightly Changelog: 8.0.5-b20190927

## Allen-Bradley Drivers

**15067: Fixed a silent NPE after an error browsing template instance**  
Fixed a bug that left tags in bad quality and the driver to stop polling after encountering a missing template browsing v32 firmware.

## Build/Installation

**14557: Fix installer warning message about WebDev/Web Browser not being updated on upgrade**  
Installer no longer incorrectly warns about not upgrading the Web Browser and Web Dev modules.

## Ignition Platform

**15001: Access Denied when trying to edit MQTT tags with system.tag.configure**  
Editing MQTT tags through scripting not longer results in an Access Denied response.

**14953: Import 7.9 tag parameters as class type String**  
When importing tags from a 7.9 export, the legacy conversion process will now convert all parameters to strings, to prevent any conversion exceptions that could potentially occur.

**15032: Add property value back into OPC group item evaluation**  
Fixed an issue where Transaction Group items would only return the value of an item, regardless of what the Value Mode selection was set to.

**13203: Better script wrappers for PropertyTrees**  
Improved the functionality of property tree related scripting objects, making them act more like Python lists and dictionaries.

**14967: Do not include array element in tag path when attempting to retrieve tag info**  
Vision’s Tag Binding config editor window no longer throws a NullPointerException when manually binding array elements.

## Perspective

**14943: TabContainer FlexRepeater Issue**  
The contents of a tab in the Tab Container will no longer overflow outside of the component under certain circumstances.

**14956: Fix infinite execution loop caused by failing to mark all references clean when encountering a bad indirect tag binding reference**  
Fixed an issue where Invalid indirect tag binding references would generate high CPU usage.

**14070: Fire model events only when page is connected to prevent queued tasks from executing, diff alarm table json to improve client side performance**  
Fixed an issue on the Perspective Alarm Status Table where the component continued to poll alarm data after the session was closed. Additionally, improved client side performance by updating data only when changes are present, and not every polling interval.

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