Solution : https://service.sap.com/sap/support/notes/133359 (SAP Service marketplace login required)
Key words :
additional key words drill-, field table field fixvl, text read routine, field applclass, text table, drilldown reports, hierarchy maintenance, program error, function modulerkd_short_text_generate_30, transaction se37
Related Notes :
| 300822 | Incorrect text read routines in RK2FGP* |
| 139331 | Syntax error in Program RK2F* |