Solution : https://service.sap.com/sap/support/notes/909416 (SAP Service marketplace login required)
Key words :
attached correction instructions correct, cprojects application terminates, call cprojects, url parameter, change mode, lower case, terms assertion_failed, standalone call, single services, editmode reason
Related Notes :
909857 | Termination in cProjects SingleServices CONVT_NO_NUMBER |
895332 | ERP 2005 SP Stack 2 (12/2005) Release and Information Note |