PI61052: DFHLD0002 A SEVERE ERROR (CODE X'193B') HAS OCCURRED IN MODULE DFHLDLD1.

Obtain the fix for this APAR.

APAR status

• Closed as unreproducible.

Error description

• Receiving an AEXZ and DFHLD0002 abend attempting to issue a
  CEMT SET NEWCOPY against a program.  Initially the program was
  successfully loaded from a dynamic library.  A RELEASE was
  performed on the program and a DISCARD was issued against the
  library.  Then a NEWCOPY was issued for this same program
  hoping it would be loaded from another copy of this program from
  a library in the DFHRPL.  This fails.
  .
  The problem is that the APE for the program still has a pointer
  to the old PLIBE control block in APE_PLIBE_PTR.  When the
  NEWCOPY is performed, CICS attempts to remove the old LDAD
  directory entry.  In order to build the key to the make the
  directory manager call, CICS attempts to load the dataset name
  from the PLIBE control block, but that storage has since been
  reused.  The directory name is therefore built incorreclty and
  as a result the AEXZ and DFHLD0002 occurs.
  Additional Symptom(s) Search Keyword(s):
  KIXREVDAM
  ABENDAEXZ MSGDFHLD0002
  

Local fix

• n/a
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: All CICS users.                              *
  ****************************************************************
  * PROBLEM DESCRIPTION: Attempt to NEWCOPY program results in   *
  *                      LD0002 code x'193B' and abendAEXZ.      *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  Program PROG1 is loaded into CICS from a Dynamic Library. The
  library is later discarded. A NEWCOPY request is issued for
  PROG1, which has been rebuilt into a data set in another library
  (e.g. DFHRPL). The NEWCOPY results in
     +DFHLD0002 IYCKZCDI A severe error (code X'193B') has
     occurred in module DFHLDLD1.
  The transaction performing the NEWCOPY will abend AEXZ.
  .
  The reason for the failure is that CICS is attempting to remove
  the old APE from the APE directory (LDAD), but builds the key
  incorrectly because the ape_plibe_ptr is invalid. This causes
  a failure during DFHDDDI DELETE_ENTRY.
  

Problem conclusion

Temporary fix

• FIX AVAILABLE BY PTF ONLY
  

Comments

• DFHLDLD1 has been corrected to ensure that the LDAD directory
  key is built correctly.
  

APAR Information

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

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

  UI37547

Modules/Macros

•    DFHLDDMI DFHLDLD1 DFHLDLD2
  

Fix information

• Fixed component name

  CICS TS Z/OS V5

• Fixed component ID

  5655Y0400

Applicable component levels

• R900 PSY UI37547

     UP16/05/13 P F605

Fix is available

• Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.