Solution : https://service.sap.com/sap/support/notes/353799 (SAP Service marketplace login required)
Key words :
system generates message cp752, additional key words order, general maintenance task list, maintenance task list, operation long text, attached correction instruction, service order, maintenance item, maintenance plan, program correction
Related Notes :
| 481411 | Order long texts are deleted for order hierarchy |
| 376953 | |
| 371134 | Longtext deleted in PM CS Orders and associated objects |
| 323834 | Long text transfer in order |