Translations:FAQ:PRO/Queries-Client and project/1/en
From Marathon Documentation
- Why can I not open a new project; i get an error message saying "Could not save: project number already exists"?
The project number counter is not in step with the numbers, probably because projects have been changed between clients. Adjust the number counter in Base registers/PRO/Clients and Projects on the client in the tab Parameters 2, field Latest project number.