SAP Message 3G261 - Internal error during selection of the data DOCUMENTATION DiagnosisAn error has occured when selecting data from PPOPX JOIN PPOIX in the'READ_P_INDEX_UNCONDENSED' routine. No data was found for personnelnumber &V1&, sequential number &V2&, RUNID in PPOPX &V3&, and runid inPPOIX &V4&.