How To Fix BWOM2011 - La ligne d'en-tête n'est pas univoque ds hiérarchie des lignes d'état.

SAP Error Message - Details

• Message type: E = Error

• Message class: BWOM2 - BW CO-OM: Delta Method For Data Extraction

• Message number: 011

• Message text: La ligne d'en-tête n'est pas univoque ds hiérarchie des lignes d'état.

Symptom
A consistent header could not be found while attempting to build report
row hierarchy &V1& from Customizing defined via transaction BWOM01.
A hierarchy must only contain one report row for which the <LS>Totals
Row</> field is not filled.
This row is the header row of the report row hierarchy.
The report row hierarchy that you defined not only contains row &V2&
but at least one other row for which the <LS>Totals Row</> is initial.
Error correction
Use transaction BWOM01 to make corrections to Customizing for the
report row hierarchy.

Extrait du message d'erreur du système SAP. Copyright SAP SE.