My map has crashed with no severity 3's. I suspect that the cause of the crash is this error

Message Severity: 2
.\graphics\pc\pcRedSegment.cpp(309)
pcShaderSegment: no shader for rendertype Reflection [0xaa1da5a4]

I think it is because I used bf2 models with special flags, but I do no know how to remove them.

Is there any way I can fix this error, without using bf1 models?

here is the rest of my bfront log

Which models did you use?

I used the cis b1-battledroid model and droideka from bf2 (well they were the ones that I added before the crash when making custom cis side)