[solved] How to reset dropbox authentification key?

Setup, Configuration and Use Beginners
1

Unfortunately I deleted my dropbox openHAB application folder.
Now openHAB starts with error:
[d.internal.DropboxSynchronizer] - Synchronizing data with Dropbox throws an exception: {“error”: “User has removed their App folder.”}

Is there a way to reset the dropbox key and initiate the dropbox application installation?

2

It is quite simple:
From OSGI console call “startAuthentication”. This will run the dropbox integration with a new dropbox authentification Url.
Then follow instructions and run “finishAuthentication” with new dropbox authentification code.