Building a perception simulator on Linux

[mark1ng123]

Hey there everyone, I have done some digging and was able to build my simulator on my Ubuntu 20.04, after I've built the simulator i noticed my labels aren't rendering, my data which the simulation should generate is not being saved to the output path I've set. Everything is being added in runtime, whether its the prefabs I'm using, the randomisation tags, the labels, everything, but when the simulation runs as an executable the simulation does run smoothly but nothing is being saved and no label is being shown. I'm also receiving this warning while building:

A meta data file (.meta) exists but its asset 'Assets/Resources/PerceptionPackageVersion.json' can't be found. When moving or deleting files outside of Unity, please ensure that the corresponding .meta file is moved or deleted along with it.  

I've tried everything that was suggested in the unity forums but it didn't help, What can be the problem, Thank you in advance, Mark

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Edit: The pictures are being saved in RGB format, but the instance seg pictures are completly black #562