This week Insync stopped syncing Onedrive indicating “authentication token is invalid”.
I tried to authenticate again without success. I updated Insync using insync_126.96.36.199504-focal_amd64.deb, cleared browser cache and removed account to try to add it again. Nothing worked.
The message “Connecting to Insync…” is frozen at the address connect.insynchq.com/connect/
I’m using Ubuntu 20.04.6 LTS
How should I proceed to reestablish synchronization?