IBM Support

IT48784: MQINPUT NODE BACKOUT PROCESSING FAILS AFTER FIXPACK UPGRADE WHENUSING AN CLUSTERED ALIAS QUEUE

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APAR status

  • Closed as program error.

Error description

  • After fix pack upgrade to 13.0.3.0, a user may encounter the
backout processing fails with MQRC 2068 when an MQInput node is
configured with an clustered alias queue:
BIP2608E: Unable to inquire on IBM MQ queue ' ': MQCC=1;
MQRC=2068.

Local fix

  • NA

Problem summary

  • ****************************************************************
USERS AFFECTED:
All users of IBM App Connect Enterprise V12.0 and V13.0 using
the MQInput node configured with an clustered alias queue.


Platforms affected:
AIX, WinX64, LinuxPPCLE64, LinuxX64, LinuxZ64

****************************************************************
PROBLEM DESCRIPTION:
After upgrading to fix pack 13.0.3.0, a user may encounter a
failure during backout processing when an MQInput node is
configured with a clustered alias queue.
The following error is
reported:

BIP2608E: Unable to inquire on IBM MQ queue ' ':
MQCC=1; MQRC=2068.

Problem conclusion

  • The product now correctly handles message backout when an
MQInput node is configured with a clustered alias queue.

---------------------------------------------------------------
The fix is targeted for delivery in the following PTFs:

Version   Maintenance Level
v12.0      12.0.12.23
v13.0      13.0.7.0

The latest available maintenance can be obtained from:
http://www-01.ibm.com/support/docview.wss?rs=849&uid=swg27006041

If the maintenance level is not yet available,information on
its planned availability can be found on:
http://www-1.ibm.com/support/docview.wss?rs=849&uid=swg27006308
---------------------------------------------------------------

Temporary fix

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IT48784
    • 

  • Reported component name
    APP CONNECT ENT
    • 

  • Reported component ID
    5724J0570
    • 

  • Reported release
    D0X
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2025-11-18
    • 

  • Closed date
    2026-02-06
    • 

  • Last modified date
    2026-02-13
    • 





    

  • APAR is sysrouted FROM one or more of the following:
    

    • 

  • APAR is sysrouted TO one or more of the following:
    

    • 



Fix information


    

  • Fixed component name
    APP CONNECT ENT
    • 

  • Fixed component ID
    5724J0570
    • 



Applicable component levels


    








      
              
                            

              

              [{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSDR5J","label":"IBM App Connect Enterprise"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"13.0.0","Line of Business":{"code":"LOB77","label":"Automation Platform"}}]
              

                                                                    

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            13 February 2026
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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