Solution : https://service.sap.com/sap/support/notes/158714 (SAP Service marketplace login required)
Key words :
additional key words opsj, application-specific consistency checks, change subobject 'text elements', 028 confirmation prompt coding masks 2, warning dialog box, wbs elements existing 026, project coding masks, standard wbs elements, project coding mask, target system unreadable
Related Notes :
553661 | FAQ 2: Coding masks |
536471 | Composite SAP note on editing masks in the PS |
520944 | Problems when/after creating/transporting editing masks |
494487 | Project System: Consulting notes |
421212 | Check report for editing masks |