077

Explanation
The system cannot resolve the entry point of a
supervisor call (SVC) or extended SVC router (ESR) routine.

Operator response
Report this wait state to the system programmer.
If requested by the system programmer, obtain a stand-alone dump.

System programmer response
Make sure that the IEANUC0x module
is properly link-edited. If the problem cannot be resolved, search
problem reporting databases for a fix for the problem.  If no fix
exists, contact the IBM® Support
Center. Provide the stand-alone dump.