FSUM2126I
An unexpected error was reported while the system was running the command.Function = IKJEFTSR,
return code = return-code
Function = IKJEFTSR,
return code = return-code,
reason code = reason-code

Explanation

The system tried to run the requested TSO/E command. The system reported an unexpected error to the OMVS command.

In the message text:
return-code
The return code from the TSO/E IKJEFTSR service.
reason-code
The reason code from the TSO/E IKJEFTSR service.

System action

The OMVS command ends and returns to TSO/E.

System programmer response

This error was detected by the TSO service routine (IKJEFTSR), which ended with the return code and reason code shown in the second-level TSO/E message. The OMVS command did not expect this return code or reason code. For an explanation of the return code and reason code reported by IKJEFTSR, see z/OS TSO/E Programming Services. Take the appropriate action for this return code and reason code from IKJEFTSR.

User response

Note the message ID and the return code and reason code from the second-level message. Contact the system programmer with this information.