File overprinted from my divre, impossible to reconnect the Local Cloud to my Google drive

Hello, I am coming to you for help.
A short time ago I installed the Local cloud and connected my Google drive.
By bad manipulation I moved and deleted the backup folder of Local.
I can’t manage to backup nor to reconnect another Google drive nor to restore the deleted folder to backup.
If you know how I can do to reconnect my Local Cloud to my Google drive I am listening.