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Annual bug thread for 2024

Continued from the Year 2023 bug thread.

 

Happy New Year everyone!

 

This thread serves as a repository of links to other discussions where newly discovered bugs are discussed.

 

The rules remain the same:

 

  • Each post here should only contain a brief description of a bug, together with a link to the thread where it is being discussed.
  • One post/bug!
  • One bug/post!
  • No discussion of bugs. All discussions of a bug must take place in the original linked thread.
Message 1 of 10
(1,903 Views)

Zoom + Navigation window tanks performance

G# - Award winning reference based OOP for LV, for free! - Qestit VIPM GitHub

Qestit Systems
Certified-LabVIEW-Developer
Message 2 of 10
(1,441 Views)

The Zoom + navigation issue now has a Bug#: 2752615

G# - Award winning reference based OOP for LV, for free! - Qestit VIPM GitHub

Qestit Systems
Certified-LabVIEW-Developer
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Message 3 of 10
(1,369 Views)

Free wires crash LV2024

BUG: LV crashes when autocreating controls/indicators of free wire - NI Community

G# - Award winning reference based OOP for LV, for free! - Qestit VIPM GitHub

Qestit Systems
Certified-LabVIEW-Developer
0 Kudos
Message 4 of 10
(1,083 Views)

LV 2024 Q1 (don't know which versions are actually affected, but apparently this used to work fine):

If a program calls VIs with invalid invalid file name characters (which are allowed inside an LLB), building an executable throws an error message.

 

https://forums.ni.com/t5/LabVIEW/Application-builder-Invalid-characters-in-filename/m-p/4386558#M129...

 


___________________
Try to take over the world!
Message 5 of 10
(1,057 Views)

Value (Signalling) doesn't propagate to child clusters when using nested clusters

https://forums.ni.com/t5/LabVIEW/BUG-Nested-cluster-Value-change-events/td-p/4396160/jump-to/first-u...

G# - Award winning reference based OOP for LV, for free! - Qestit VIPM GitHub

Qestit Systems
Certified-LabVIEW-Developer
0 Kudos
Message 6 of 10
(965 Views)

Exception that occurred in tdcore_24_3.dll while writing 2D Variant Array:

Labview crashes when writing 2D Variant Array

LabVIEW 2024 Q3 Professional both 32- and 64- bits.

Reproduced on two different OS (Win10/11) on three PCs.

 

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Message 7 of 10
(643 Views)

LabVIEW 2024Q1 and Q3

 

Bug #: 2923306

 

https://forums.ni.com/t5/LabVIEW/CallChain-function-extcode-h-is-returning-corrupt-handle/td-p/44063...

 

External code calling the exported but not officially documented LabVIEW Manager function MgErr CallChain(LStrArrHdl handle) crashes. This worked since at least LabVIEW 5.0 without any problems.

Rolf Kalbermatter
My Blog
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Message 8 of 10
(582 Views)

Graphing problem with gigantic values. Discussed here

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Message 9 of 10
(547 Views)

Continued here for 2025.

 

This thread is now closed.

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Message 10 of 10
(64 Views)