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CPA5714 - System cannot call controller &24. No lines available. (C R) ( OS/400 )

CPA5714 - System cannot call controller &24. No lines available. (C R) ( OS/400 )

ABAP Short Reference   CL_GUI_FRONTEND_SERVICES - Frontend Services  
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Message : CPA5714
System cannot call controller &24. No lines available. (C R)

Message Long Text :

Cause . . . . . : When attempting to call out using controller &24, the system was unable to connect controller &24 to a line description found in the switched line list (SWTLINLST). The most common reason for this failure is that none of the line descriptions in the switched line list is in the proper state to call out.
Other possible reasons a line is not selected are:
-- The maximum number of active controllers (MAXCTL parameter) for a line description has been exceeded.
-- There are no lines in the switched line list (SWTLINLST parameter) of the controller description.
-- A line description may be attached to the *INTERNAL port of a *BASE NWSD.
-- Controller &24 runs over a protocol other than TCP/IP, and each of the line descriptions found in the switched line list (SWTLINLST) specifies a hardware resource (RSRCNAME parmeter) that only supports TCP/IP.
Recovery . . . :
Use the Work with Controller Description (WRKCTLD) command to display the switched line list (SWTLINLST parameter) for controller &24. If there are no lines configured in the switched line list, add the name of the line description to be used for the call.
If there are line descriptions configured in the switched line list, press F14 to run problem analysis. This will display a list of line descriptions that were unable to be selected for the call. Each line description will have a corresponding failure cause indicating why it was not selected at the time the call was attempted. Follow the recovery actions specified for the line description intended to be used. Then type R to retry the call.
Possible choices for replying to message . . . . . . . . . . . . . . . :
C -- The system will inform any applications or subsystems that are waiting for the connection that the connection cannot be made.
R -- The system will try to call the controller again.
Technical description . . . . . . . . : The error log identifier is &22.

Message File : QCPFMSG
Library Message File : QSYS2924


SUBST_MERGE_LIST - merge external lists to one complete list with #if... logic for R3up   CPI1466 during Backup  
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