I was working and suddenly my main assembly and a sub assembly just got with very bad quality image display and if I rotate them after opening them they disappear completely.
I try to change the value for deviation in image quality and I'm getting really high values for the minimum value.
Please see the images attached and you will understand.
Found the problem..
In the sub assembly I had a part that was really far away from the other parts, and that made the whole assembly really small and not visible.
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