Can only debug in home folder

Hello here,
i have a strange issue debugging an application in linux. If i start a new project, add some code, press ‘run’ : everything works fine . but if i save it somewhere else than my $HOME, running the app does not work anymore. ‘Use Builds Folder’ is disabled.

So I suppose it has something todo with the paths, but symlinking
to the project folder does not help.

So … any ideas :slight_smile: ?

Thank you in advance