Symptom
A 'Detailed' log is created for a Market Segment substitution rule, using the 'Set Substitution/Validation Logs' app (ID F4945). The error message "Field & is locked and was not overwritten by rule && name &&&." is shown.
Environment
SAP S/4HANA Cloud Public Edition
Cause
The Market Segment locks fields in scenario’s where they may not be changed. In general, fields are locked to avoid inconsistent data being created.
Resolution
System behaves as expected
Keywords
Market segment, profit center, substitution, log, locked, field locked, field, logs, detailed, error, message , KBA , FI-SL-VSR , Validation, Substitution and Rules , FI-SL-VSR-2CL , Validation, Substitution and Rules (Public Cloud) , How To