SAP Knowledge Base Article - Preview

3441846 - Error B1552 WBS element deletion

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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