Bug / Crash [Burst] Lots of errors after adding to solver in some cases

[josemendez]

I've fixed it by adding 

for ApplyVolumeConstraintsBatchJob

Error is:
All containers must be valid when scheduling a job.


so all containers must be assigned. ParticleIndices was invalid because it was unassigned. It is not used in the code but it was defined in ApplyVolumeConstraintsBatchJob class
Probably Unity is using some new version of Jobs that has a requirement for this that throws this exception

The particleIndices array is not used at all in that particular job (leftover declaration that should not be there, my fault), so I see no reason for the Job system to complain about it. Will remove the declaration it in the next update. Thanks for reporting this!