MSIR.1089
MSIR.1089 GetImage methods only valid if debugging
One of the debugger image retrieval methods — GetImageItems, GetImageValue, GetImageDump or GetImageDumpLS — was invoked when no debugger session was active.
These methods report on Image layouts using information that Model 204 captures while a request is compiled under a debugger. When no debugger is active, nothing is captured, so there is no image information to return. The method returns a null or empty result rather than cancelling the request.
Response: Invoke these methods only from a request running under the Janus Debugger or TN3270 Debugger. If the method call is left in production code, be prepared for the null or empty result it returns when debugging is not in effect.
Message attributes:
| RETCODEO=0 | Sets online return code |
|---|---|
| RETCODEB=0 | Sets batch (single user) return code |
| CLASS=I | Information class; the message can be suppressed with the X'02' bit setting of the MSGCTL parameter |
| AUDITMS | Writes the message with line type MS to the audit trail |
| NOCOUNT | Does not increment the error count (ERCNT) parameter |