EQAU999I NO READ ACCESS OF z/OS DEBUGGER USER EXIT DATA SET
Explanation
z/OS® Debugger tries to read the user exit data set but the access is denied because of RACF® or other security protection.
System action
No debug session is started.
User response
Contact system administrator to allow the owner ID of a job (batch), WLM address space (Db2® stored procedure), or IMS region (IMS transaction) read access to the data set.