If relevant, PLEASE include the model URL and other information so we can quickly investigate. Thanks!
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Windows 7 64-bit
Description of problem:
I cannot for the love of me figure out why my model on Sketchfab is appearing completely black, even the background is black... When I go into the lighting settings, "Lighting" is disabled... In-fact the only way I can see my models is if I toggle the wireframe on for them... I also noticed that other models that DO work are also appearing fully black as well like this. I am exporting everything like I normally do and uploading the same way I always do as well, nothing new is being done in the process, so I am thinking this is on Sketchfab's end.
See screenshot for lighting example: