Solution : https://service.sap.com/sap/support/notes/352480 (SAP Service marketplace login required)
Key words :
patch level 706release 40b, patch level 754release 45b, patch level 551release 46d, /3 release version named, patch level, patch level 256, release 31i, time stamps, master programs, execute updates
Related Notes :
| 351695 | LOAD_PROGRAM_CLASS_MISMATCH |