Symptom
CJ20N: error message no. B1552 "No external key found for the PSP element & in field PSPNR" occurs when trying to delete a WBS element.
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Environment
- SAP ERP Project System (PS)
- SAP ERP 6.0
-
SAP ERP Central Component 6.0
- SAP S/4HANA, on-premise
Product
SAP ERP 6.0 ; SAP ERP Central Component 6.0 ; SAP S/4HANA all versions
Keywords
B1 552, PSP element, PSPNR, PRPS-PSPNR , KBA , PS-ST-WBS , Work Breakdown Structure , Problem
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