SAP Note 517715 - AVO_ALREADY_EXISTS when creating/changing external operation

Component : Fertigungsaufträge - Process Order

Solution : https://service.sap.com/sap/support/notes/517715 (SAP Service marketplace login required)

Summary :
If PReq creation fails due to non-working day delivery dates, SAP systems may raise a runtime error RAISE_EXCEPTION under AVO_ALREADY_EXIST. This issue originates from a redundant operation re-attempt during document processing, which leads to inconsistencies and system crashes. Applying the prescribed program correction mitigates this by altering the logic, thereby preventing re-insertion of operations already in the document table. Post-fix implementation, activate message C2325 using SE91 to alert users about errors preventing Preq generation, necessitating manual adjustment to proceed.

Key words :
system generates runtime error avo_already_exist, system interally issues message me080, purchasing info record correspondingly, system issues message c2325, purchasing info record, runtime error raise_exception, preq generation fails, source code change, change missing data, attached program correction

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