FAQ - Error messages

FAQ - Error messages

I am getting a message that my license has expired and that I can use the test version only What should I do?
I get the message "Access denied" or "Another user is logged in at the moment" when I try to log in. What can I do?
Why do I get the message " No access to applications" when I open Creative Cloud Desktop?
Why do I get the message "Access denied" when after the login on the Adobe website I click on "Download Acrobat DC Pro"?
I get the error message "Installation Failed. Please refer to PDApp.logg for more information."
I get the error message "Adobe... cannot be opened because it is from an unidentified developer." (macOS)
Warum erhalt ich die Fehlermeldung bei SeviRe "Beim Zuweisen der Lizenz ist ein Fehler aufgetreten?