Starting PTV Vissim fails with an error message:
'The requested license (server: .., number: ..) has a time limit and has expired'
'This Vissim version has expired.' What do I have to do?

This message indicates that your PTV Vissim license has expired (e.g. in a lease, demo, or test version). If you feel that you get this message in error, please contact ordermanagement@ptvgroup.com.