I yesterday installed Boxcryptor now I regularly get the above error when opening the Boxcryptor shortcut in Finder or doing a 'Save as' from some program (Photoshop, Word ect).
I deleted yesterday my finder prefs and restarted. This helped but now I get the error again. A relaunch of the Finder does not help by the way.
Is there a more permanent solution?
I am using Mac Mojave, 10.14.1