I am not quite sure. I created a new project and set up the whole thing once more. Then the issue wasn’t arising anymore. Regarding the action server, I had to manually stop it, by checking the open ports using terminal.
I am not quite sure. I created a new project and set up the whole thing once more. Then the issue wasn’t arising anymore. Regarding the action server, I had to manually stop it, by checking the open ports using terminal.