After upgrade to 17.0 below error message noticed when attempting to browse MQ dashboard.
DASH004E*Failed to obtain fields RC=16 command SET SELECTNEXT 'JOBNAME EQ &JOBNAME' ; MQLIST
System configuration member missing XMLLIB definition.
After hlq.CNM4SCFG(GSVXgsvx) member was updated with SITE and SYSTEM definition for XMLLIB and SYSVIEW was recycled issue was resolved.