Nextcloud for Filelink 1.8: How to change/remove password?

I have disabled the Filelink add-on and uninstalled it of Thunderbird 60.6.1.

After reinstalling the add-on was not asking me for setup a new password and all links sent by email are password protected.

How can i change or disable the password?

Nextcloud 15.06

Found it out myself :wink: