Solution : https://service.sap.com/sap/support/notes/1119290 (SAP Service marketplace login required)
Key words :
terms shortened fiscal year gu506 gp12n reason, solution apply attached program correction, implement relevant support package, shortened fiscal year, error message gu506, prerequisites program error, enters plan data, save entered data
Related Notes :
| 1136919 | Message GU506 still raised after applying note 1119290. |
| 672255 | Shortened fiscal year/changing fiscal periods |