I had a ticket with the guys at the service desk and Martyn helped me rebuild a process called 'project'. The process works up until the first 'submit' action, so the users gets to fill in all the required fields, the process moves on to the 'awaiting submission' step. When i click on Submit i get the error below. Any ideas ? The process was rebuilt and compared to the project process on the test box so there really isnt anything different but obviously i must be missing something.