Could you try to remove the LoginState.xml file and Restart Fusion 360:
Mac OS
Note: While working through the following instructions, you will need to be able to access hidden files and folders on Mac.
- In the Subsequent Finder window (Macintosh HD > Users > %Profile% > Library), browse to ~/Library/Application Support/Autodesk/Web Services
- In the Web Services Directory, locate the file LoginState.xml
- Right click on LoginState.xml and select Move to Trash
- Restart Fusion 360
Windows OS
Note: While working through the instructions in this article, you will need to access hidden files and folders on Windows.
1. (Close Fusion 360) In windows explorer browse to C:\Users\<username>\AppData\Local\Autodesk\Web Services
2. In the Web Services directory, right lick on the Login State.xml file and select delete
3. Restart Fusion 360
If this doesn't help, could you also try to clear your browser cache to see if that helps?
Thanks,
Nathan Chandler
Principal Specialist