Hello all,
I have tried to upload a 3d model on sketchfab but I keep getting this error message ''Error 51". The file size of my 3D model is within the accepted file size. Also, I have tried uploading the same 3d model in different file formats (eg OBJ, FBX, STL etc) but still get this same error message. There are no explanations at Sketchfab help centre for what this error message means. Please I would like to know the meaning of this message? and the possible ways of resolving this problem?
( Understanding Error Codes – Sketchfab Help Center)
Thanks in advance