Problem with breakdown keys on the timeline in Maya 2024.2.

[i.kaliuzhnyi]

Hey everyone, I'm having trouble with the breakdown keys in Maya. Whenever I create a GREEN key between two RED keys, and then try to scrub through the timeline with the right RED key, Maya crashes. Sometimes the GREEN key moves to unknown frames, or Maya creates unknown RED keys that I can't delete.
I didn't have this problem earlier. In Maya 2025, green keys work correctly.

I have already tried deleting the "Maya" folder and reinstalling Maya, but unfortunately, it didn't fix the issue.

[kelly_hynes]

Hi there,  I'm going to try to repro this, but just to be clear, did you delete the Maya prefs folder located here:

\Documents\maya\2024 ?

Kelly

[i.kaliuzhnyi]

Hi Kelly, I deleted the whole folder Maya. -  \Documents\maya <-

[kelly_hynes]

I was able to repro this issue in 2024.2, however I can't reproduce this in later internal builds.  Also, I can't repro in 2025 release in Maya as you describe.  

So issue has been fixed.

Kelly

[i.kaliuzhnyi]

So we should wait for version 2024.3, in which this issue will be fixed?
And yes, the issue works correctly in Maya 2025.
Thank you)

[kelly_hynes · Accepted solution]

Searching our database, I found that this was officially logged:

MAYA-133012 Crash when moving key in Time Slider if breakdown keys are present

This has been fixed internally, and the fix will be included in a future release of Maya.  You have confirmed that it's fixed for you in Maya 2025.  Past that, I can't really say at this point.

Kelly