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IC57325: WMQ V7 VB applications fail with Runtime error 453 while calling MQOPEN API

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APAR status

  • Closed as program error.

Error description

  • When VB applications tries to call MQOPEN API on WMQ V7, the
    call fails with runtime error 453 (cannot find dll entry point
    MQOPENstd@24).
    

Local fix

  • na
    

Problem summary

  • ****************************************************************
    USERS AFFECTED:
    User of WMQ V7 Visual Basic applications.
    
    Platforms affected:
    Windows
    
    ****************************************************************
    PROBLEM SUMMARY:
    VB applications use a mangled function MQOPENstd@24 to call
    MQOPEN WMQ API. The entry point MQOPENstd@24 is missing from
    the export table of the V7 version of mqm.dll and hence the
    attempt to call this results in a run time error 453.
    

Problem conclusion

  • Mqm.dll is modified to include entry point MQOPENstd@24 in its
    export table.
    
    ---------------------------------------------------------------
    The fix is targeted for delivery in the following PTFs:
    
                       v7.0
    Platform           Fix Pack 7.0.0.1
    --------           --------------------
    Windows            tbc
    
    The latest available maintenance can be obtained from
    'Websphere MQ Recommended Fixes'
    http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006037
    
    If the maintenance level is not yet available, information on
    its planned availability can be found in 'Websphere MQ
    Planned Maintenance Release Dates'
    http://www-1.ibm.com/support/docview.wss?rs=171&uid=swg27006309
    ---------------------------------------------------------------
    

Temporary fix

Comments

APAR Information

  • APAR number

    IC57325

  • Reported component name

    WMQ WINDOWS V7

  • Reported component ID

    5724H7220

  • Reported release

    700

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2008-07-20

  • Closed date

    2008-08-05

  • Last modified date

    2008-08-05

  • 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

    WMQ WINDOWS V7

  • Fixed component ID

    5724H7220

Applicable component levels

  • R700 PSY

       UP

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Document Information

Modified date:
05 August 2008