Thank you, Martin. I managed it on my machine. Since I have admin rights I have no problems with creating/importing a project. But we have problems on regular user's machines. When the user tries to create an articy project he always have:
Activating source control system
! The given Perforce server has denied the connection with the following message:
'Error running Perforce command!
Error in client specification.
Mapping '//articy/test/...' is not under '//some_folder/...'.
'
The most common reason are typose in the credentials or connection issues.
If you cancel the password-dialog, the whole operation will be cancelled.
If not, a new connection attempt will be started.
!!! Loging to the source control system has failed or was aborted.
Here
//articy is the name of the local depot. And
test is the name of the new project.
I have no idea why it tries to map to '//some_folder/...'. Since there so few options for perforce setup I simply don't know what to do.