Adding quaternion_to_axis_angle or quaternion_to_rotation_vector nodes causing maya to crash when publishing bifrost graph.

[dave_olivares]

Adding the quaternion_to_axis_angle or quaternion_to_rotation_vector nodes to a bifrost graph and then attempting to publish the graph causes Maya to segfault.  (Maya v2020.4, Bifrost v2.3.0.0, Linux CentOs 7.9.2009)

Interestingly, if I explode any quaternion_to_axis_angle nodes contained therein to their constituent parts, publishing does not cause maya to crash.  Even grouping them again into a compound still works.

[Grahame_Fuller · Accepted solution]

Hi,

We've reproduced this issue and are tracking it as BIFROST-6396.

Thanks for reporting!

gray

[Grahame_Fuller]

Just to give an update: This was caused by the same underlying issue as another item (BIFROST-6216 Publishing: Crash during compound re-publishing).

It has been fixed in our internal builds, so stay tuned!

gray