Diagnosis
When dependency &V2& was being processed, a runtime error occurred inan external table access (table &V1&). The attempt to infer one or morevalues failed. This is because several entries were found in this tablefor a key declared as single-value.

System Response
The system checks that only one unique value is inferred for a tableaccess. If more than one value is found, no value can be inferred.

Procedure
Check and correct the table entries. Use the relevant table maintenancefunction to do this.