After deciding not to use Sonarr yet on my Mac Mini I removed the installation.
However, looking into the console log, almost every second the following messages appear:
(nzbdrone[36977]) Service could not initialize: 14A389: xpcproxy + 14045 [1344][1016C726-9ACF-3A24-9C51-A279F5C6B167]: 0x2
and
(nzbdrone) Service only ran for 0 seconds. Pushing respawn out by 10 seconds.
Does anyone know why these occur and how to solve?