IRR8010 Unable to retrieve database name.

Explanation
While attempting to retrieve the database name allocated by way of the SYSRACF DD statement, an
error was encountered from the SVC 99 information retrieval function.

System action
Updating of the RACF® database stops.

Operator response
Notify the systems programmer.

Programmer response

Correct the SYSRACF DD statement and rerun the program.