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PH67722: ICH408I INSUFFICIENT AUTHORITY TO WRITE LIB/WRITABLEAREA1.DLL WITH JAVA 17

A fix is available

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APAR status

  • Closed as program error.

Error description

  • When you enable a JVMSERVER in CICS Transaction Server for z/OS
    (CICS TS) with Java 17, you receive message:
    ICH408I INSUFFICIENT AUTHORITY to write into
    lib/writableArea1.dll.
    
    This is followed by message:
    DFHSJ0915 date time applid userid JVMSERVER jvmserver is now
    enabled and is ready for use.
    
    The error message has no effect on the operation of the
    JVMSERVER.
    
    Additional Symptoms & Keywords:
    KIXREVSCB
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED: All CICS users.                              *
    ****************************************************************
    * PROBLEM DESCRIPTION: Enabling an OSGi JVMSERVER with Java 17 *
    *                      leads to an ICH408I message.            *
    ****************************************************************
    When you enable an OSGi JVMSERVER with Java 17 using the IBM
    Semeru Runtime Certified Edition for z/OS, you receive the
    following message:
    ICH408I INSUFFICIENT AUTHORITY to write into
    lib/writableArea1.dll.
    
    This is then followed by the message:
    DFHSJ0915 date time applid userid JVMSERVER jvmserver is now
    enabled and is ready for use.
    
    The JVMSERVER then starts successfully and there is no impact on
    its functionality.
    

Problem conclusion

  • CICS TS has been updated to use Equinox 4.35 to prevent the
    ICH408I message.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PH67722

  • Reported component name

    CICS TS Z/OS V6

  • Reported component ID

    5655YA100

  • Reported release

    400

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2025-08-12

  • Closed date

    2025-12-09

  • Last modified date

    2026-01-02

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

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

    UO06128 UO06129

Modules/Macros

  • DFHSJSC  DFJ@H349 DFJ@H351 DFJ@H358 DFJ@H453 DFJ@H454 DFJ@H455
    DFJ@H456 DFJ@H457 DFJ@H458 DFJ@H459 DFJ@H460 DFJ@H461 DFJ@H462
    DFJ@H467 DFJ@H609 DFJ@H673 DFJ@H698 DFJ@H707 DFJ@H708 DFJ@H709
    DFJ@H995
    

Fix information

  • Fixed component name

    CICS TS Z/OS V6

  • Fixed component ID

    5655YA100

Applicable component levels

  • R400 PSY UO06129

       UP25/12/12 P F512

  • R500 PSY UO06128

       UP25/12/12 P F512

Fix is available

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[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSGMGV","label":"CICS Transaction Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"6.1","Line of Business":{"code":"LOB70","label":"Z TPS"}}]

Document Information

Modified date:
02 January 2026