PM77168: ASRA (S0C1) IN EYU0XDQ1 (XDQ1) AFTER APPLYING THE FIX FOR APAR PM71302

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• After applying the fix for APAR PM71302, API programs executing
  the QUALIFY verb to modify the API thread CONTEXT or SCOPE
  values will receive abend ASRA (S0C1) in method XDQ1 (module
  EYU0XDQ1) in the CMAS to which the API program connects.  The
  abend will be accompanied by message:
  .
     EYUXL0904I Call in AR MODE, Displaying from call
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All CICSPlex SM V4R1M0 and V4R2M0 Users      *
  ****************************************************************
  * PROBLEM DESCRIPTION:    After applying one of the PTFs which *
  *                      resolve APAR PM71302 (PTF UK82956 for   *
  *                      JCI660M or PTF UK82957 for JCI670M),    *
  *                      API programs executing the QUALIFY verb *
  *                      to modify the API thread CONTEXT or     *
  *                      SCOPE values will receive abend ASRA    *
  *                      (S0C1) in module EYU0XDQ1 (XDQ1 - API   *
  *                      QUALIFY Command Processor) in the CMAS  *
  *                      to which the API program connects.      *
  *                      The abend will be accompanied by the    *
  *                      following message:                      *
  *                      .                                       *
  *                           EYUXL0904I Call in AR MODE,        *
  *                                      Displaying from call    *
  ****************************************************************
  * RECOMMENDATION: After applying the PTF that resolves this    *
  *                 APAR, all CMASes must be recycled to pick    *
  *                 up the new code.  Note that regions do not   *
  *                 need to be brought down and restarted at     *
  *                 the same time.                               *
  ****************************************************************
     The fix for APAR PM71302 introduced a logic error which
  resulted in a method call being made while in ARMode.  The
  S0C1 abend and message EYUXL0904I are indications that this
  type of error exists.
  

Problem conclusion

•    Affected method call macros were modified to generate code
  to enter primary address mode before calling the target method
  and to restore the original addressing mode on return.
  

Temporary fix

• FIX AVAILABLE BY PTF ONLY
  

Comments

• ž**** PE12/12/18 FIX IN ERROR. SEE APAR PM79458  FOR DESCRIPTION
  

APAR Information

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

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

  UK83574 UK83575 PM77727

Modules/Macros

•    EYU0TAAC EYU0XDBM EYU0XDF1 EYU0XDQ1
  

Fix information

• Fixed component name

  CICS TS Z/OS V4

• Fixed component ID

  5655S9700

Applicable component levels

• R60M PSY UK83574

     UP12/11/21 P F211

• R70M PSY UK83575

     UP12/11/21 P F211

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.