Solution : https://service.sap.com/sap/support/notes/1535234 (SAP Service marketplace login required)
Key words :
source code corrections, existing time confirmation, prerequisites program error, time confirmations, error lr 121, control key, terms lr121, cat2 reason, table t77s0, correspnding entry
Related Notes :
| 450714 | Deletion of network activities and time data |