Bug Fixes

This page provides a list of merged bug fixes for the LTS12 release. LTS12 is composed of releases from r263 to r275 and LTS12 specific changes. Changes from prior releases are shown in previous versions of Tulip Docs.

Unique ID: The ID provides a unique reference to the functionality that was merged into the product. It provides reference to the numbering from the tickets used internally for development.

Release: The specific release of Tulip where this was launched. I.E. r199

Fix Notes: A brief description of the issue that was fixed.

Implemented By: The Product Specs where the bug fix may have impacted. In many cases, Product Specs will not be impacted by bug fixes based on their scope or small edge cases that are too specific and unique to document. This document is now ordered by Implemented By.

Unique IDReleaseFix NotesImplemented By
PLAT-30131273

Fixes an issue where news feed records were overly memory intensive. Users should notice an improvement in news feed load speed.

PLAT-26484267

Fixes bug where analysis alerting emails would be redundantly sent twice in some cases.

PLAT-25841264

On the Analytics Editor, fix a bug where any aggregation or grouping above the index of 9 would not be processed correctly.

PLAT-25429264

Bugfix for an issue with empty analysis widgets continually reloading.

PLAT-25308267

Fixes a bug when configuring a reference line for an analysis may result in changes to analyses not being saved correctly.

PLAT-30324275

When a player start with no local data, start from a fresh station state rather than fetching the previously known state from Tulip cloud data.

PLAT-26049274

Fixes bug that blocks instances without an internal App Exchange from subscribing to an external App Exchange

PLAT-28502272

Fixing an issue, when the Tulip Table referenced without a Placeholder (Read-Only mode) did not get exported.

PLAT-13584274

Fixies the issue of a value not being persisted to the export files, thus lost during the export/import process.

PLAT-26441275

MSSQL connector defaults to 90 mins for keeping open idle connections.

PLAT-25465264

Customers using old servers were unable to connect to connector host. This has been fixed.

PLAT-23448263

Fix authentication issues for apps published after enabling {{connectorsReadOnly}} FF.

PLAT-27380267

Fixes an issue with access tokens blocking OAuth login.

PLAT-30544274

Fix a bug where we use station timezone instead of local timezone when displaying datetime fields inside object variables in player

PLAT-26118264

Security vulnerability fix that restricts the accessible IP address range of the HTTP connector to non-local IP addresses when run by the Multi-Tennant Connector Host

PLAT-24910265

Some users would see incorrect offline state reporting of OPC-UA connectors. This bug has been fixed.

PLAT-18871263

Fix: Undetermined machine state for slowly responding machines

PLAT-25541264

Optimize page performance on the display device page in the shopfloor section.

PLAT-25830265

Fixes a security vulnerability that exposed the private key of the certificate used for SAML authentication to clients who were logged-in to Factory.

PLAT-25890271

Fixes an issue that occurred when copying and pasting widgets across apps in the app editor, where variables in triggers would become Unknown References.

PLAT-28971275

All the MQTT topic characters that are allowed by the standard are now supported by Tulip, except for invisible Unicode characters, such as the zero-width space.

PLAT-26064271

Fix OPC UA and MQTT machine data source loss of Meteor subscription after socket-close event.

PLAT-24765264

Fixes a bug that could cause Downtime Reason updates to impact the subsequent state's downtime reason under certain limited conditions.

PLAT-22170267

For some users, the machine type page was crashing for importing machine type. This has been fixed.

PLAT-25510264

Fix an issue where user with viewer role seeing a blank screen when attempting to register a Player. The error message was rendered as a dark text on a dark background making it nearly invisible.

PLAT-30426274

In the Record History widget, fix the app context for e-signatures where signees is different from the operator running the app.

PLAT-26195266

There was an issue with the search bar in player app selection had to be manually cleared with the X inside of the search bar in order to work. This has been fixed.

PLAT-25723264

Users were previously unable to upload STL files in tables. This has been fixed.

PLAT-25306263

Fix a bug where filters in some table aggregations would not be applied in a trigger.

PLAT-25664265

Fixes a bug with query and aggregation filters on columns (created through direct interaction with the /tables API) with uppercase characters in their column IDs.

PLAT-27930270

Fixes an edge case issue that would leave linked records in an invalid state if backend processes failed during a link or unlink action.

PLAT-28597274

Fixes an issue where AI Translations was causing expressions to break on show message and show error trigger actions.

PLAT-25177267

Fixes an issue where a corrupted trigger reference impacts other triggers.