Solution : https://service.sap.com/sap/support/notes/1032102 (SAP Service marketplace login required)
Key words :
system issues error message m3 098, source code corrections, product group maintenance, program error, product group, changed text, material type, terms mc86, short text, mmcp3fp0 reason
Related Notes :
| 592229 | MC84: Create product group with generated material number |