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SystemLink 2026 Q3 Bug Fixes

Created Jul 30, 2026

Overview

The following items are notable issues fixed between the release of SystemLink 2026 Q2 and SystemLink 2026 Q3, including additional patches and service packs. If you have an issue ID, you can search this list to validate that the issue has been fixed. This is not an exhaustive list of issues fixed in the current version of SystemLink.

Bug Number

Legacy ID

Description

Details
3817406

Cannot add feeds with a space in their name

Attempting to add a feed to a system via software install or direct configuration fails with the following message: salt.exceptions.CommandExecutionError


Workaround:

Remove space characters from the feed name. This issue is resolved in the latest patch versions of the SystemLink Client.

Reported Version:

SystemLink Client 2026 Q1 | SystemLink Client 2026 Q2

Resolved Version:

SystemLink Client 2026 Q3

Added:

Apr 15, 2026
3829840

State deployment fails when configuring a feed

Deploying a state to a Windows target fails with the following error: TypeError: get_repo() missing 1 required positional argument: 'alias'.  

Workaround:

There is currently no known workaround for this issue. The issue is resolved by the latest patch versions of the SystemLink Client.

Reported Version:

SystemLink Client 2026 Q1 | SystemLink Client 2026 Q2

Resolved Version:

SystemLink Client 2026 Q3

Added:

Apr 30, 2026
3845468

Intermittent System connectivity caused by network performance and high job traffic

SystemLink Server is stuck on sending jobs to specific minions and the connectivity status is gray.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

SystemLink 2026 Q1 | SystemLink Server 2026 Q1

Resolved Version:

SystemLink 2026 Q3 | SystemLink Server 2026 Q3

Added:

Jul 24, 2026
3886799

Calling test.ping from a SystemLink client results in a master_uri_list Key error

Calling  

>"C:\Program Files\National Instruments\Shared\salt-minion\salt-call.bat" test.ping

results in the following error: 

[ERROR  ] An un-handled exception was caught by Salt's global exception handler: 
KeyError: 'master_uri_list'

Workaround:

  1. Create a copy of config folder: 
    1. C:\ProgramData\National Instruments\salt\conf to C:\conf
  3. Open master.conf file from C:\conf\minion.d\master.conf
  4. Edit the config file (create a single entry instead of list for master conf and remove master_type: failover) 

master: base.systemlink.io
retry_dns: 0
4.Run from cmd  
C:\Program Files\National Instruments\Shared\salt-minion>salt-call --config=C:\conf test.ping

Reported Version:

SystemLink 2026 Q1 | SystemLink Server 2026 Q1

Resolved Version:

SystemLink 2026 Q3 | SystemLink Server 2026 Q3

Added:

Jul 24, 2026

Additional Patch Information

Installing some patches may require certain additional steps or considerations. Please refer to the following table for more information about patches for this release.

These patches currently do not have any special instructions.

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Glossary of Terms

 

  • Bug ID - When an issue is reported to NI, you may be given this ID or find it on ni.com.  You may also find IDs posted by NI on the discussion forums or in KnowledgeBase articles.
  • Legacy ID – An older issue ID that refers to the same issue.  You may instead find this issue ID in older known issues documents.
  • Description - A few sentences which describe the problem. The brief description given does not necessarily describe the problem in full detail.
  • Workaround - Possible ways to work around the problem.
  • Reported Version - The earliest version in which the issue was reported.
  • Resolved Version - Version in which the issue was resolved or was no longer applicable. "N/A" indicates that the issue has not been resolved.
  • Date Added - The date the issue was added to the document (not the reported date).