I have tried now 2 days to upload models into 3D warehouse but the it only stays on Sprinkling some magic screen. Longest I have waited is 3 hours. The file is only ca 400KB so that should not be an issue.
I have restarted my computer and my router but nothing is working. Am I missing something.
It worked fine about a week ago.
Yes. There was an issue reported a couple of days ago. With it having been a long holiday weekend, I expect someone will sort it out today when they get into work.
Note the 3D Warehouse doesn’t support the version of SketchUp your profile shows you are using.