Bloom + Blendshapes = Ugly square blobs??? Unity 2019.

When I set a blendshape to exactly 50% in Unity I suddenly get artifacts in models when using bloom in the scene:


When i set the same blendshape to 50.00001% or 49.99999% it always look proper:


Maybe a PostProcessing V2 singularity bug; where values of exactly 50% round to infinity??

I am using 2019.1.3f1 and Post Processing (V2) 2.1.7

Here are my import settings:


I have tried restarting project, reinstalling post processing, reimporting character with various settings.

Is there anything I can try in my .blend model before exporting it as an .fbx??

Also this happens even without any materials/shaders (just a simple white mesh).

This is causing my game to look absolutely blinking!!!! How can I fix this?

 

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