This API uses the User Trace facility to record its operation. If errors occur, or are suspected, a trace may explain the apparent error or if service is needed. A trace may be obtained as follows:
STRTRC SSNID(COPYVLDL) JOBTRCTYPE(*TRCTYPE) TRCTYPE((*DIRSRV *INFO)) CALL QGLDCPYVL PARM(...) ENDTRC SSNID(COPYVLDL) DTALIB(QTEMP) PRTTRC(*YES)
To save this information in order to send the information to service, take the following steps: