z/OS MVS Programming: Workload Management Services
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Return and Reason Codes

z/OS MVS Programming: Workload Management Services
SC34-2663-00

Return and Reason Codes

When the IWMECQRY macro returns control to your program, GPR 15 (and retcode, if you coded RETCODE) contains a return code.

The following table identifies the hexadecimal return and reason codes and the equate symbol associated with each reason code. IBM® support personnel may request the entire reason code, including the xxxx value.

Table 107. Return and Reason Codes for the IWMECQRY Macro
Return CodeReason CodeEquate Symbol, Meaning, and Action
0Equate Symbol: IwmRetCodeOk

Meaning: Successful completion.

Action: None required.

4

Equate Symbol: IwmRetCodeWarning

Meaning: Successful completion, unusual conditions noted.

4xxxx040AEquate Symbol: IwmRsnCodeOutputAreaTooSmall

Meaning: The output area supplied is too small to receive all the available information.

Action: None required.

4xxxx043CEquate Symbol: IwmRsnCodeIsReset

Meaning: Classification information returned may not reflect how the independent enclave is being managed. The independent enclave was reset to another service class or is reset quiesced.

Action: None required.

8Equate Symbol: IwmRetCodeInvocError

Meaning: Invalid invocation environment or parameters

8xxxx0803Equate Symbol: IwmRsnCodeDisabled

Meaning: Caller is disabled.

Action: Avoid requesting this function while disabled.

8xxxx0804Equate Symbol: IwmRsnCodeLocked

Meaning: The caller is locked.

Action: Avoid requesting this function while locked.

8xxxx080BEquate Symbol: IwmRsnCodeBadPl

Meaning: Error accessing parameter list.

Action: Check for possible storage overlay.

8xxxx0824Equate Symbol: IwmRsnCodeAmode24

Meaning: The caller invoked the service but was in 24-bit addressing mode.

Action: Request this function only when you are in 31-bit addressing mode.

8xxxx0830Equate Symbol: IwmRsnCodeBadAlet

Meaning: The caller has passed an invalid ALET.

Action: Check for possible storage overlay of the parameter list or variable.

8xxxx083AEquate Symbol: IwmRsnCodeBadEnclave

Meaning: Enclave token is invalid.

Action: Check the specification of the ETOKEN parameter.

10Equate Symbol: IwmRetCodeCompError:

Meaning: Component error

Action: No action required. The function may be successful if invoked again.

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