PQ10823: EMS0665E INVALID POINTER 06F242FC TO RIDT ENTRY RECEIVED IN MODULE EMSEWR60. SYSROUTED TO 2.1.1 APAR PQ16646.

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• The customer is getting following messages randomly:
  EMS0665E INVALID POINTER 06F242FC TO RIDT ENTRY RECEIVED IN
  MODULE EMSEWR60 and
  EMS0665E INVALID POINTER 06F242FC TO RIDT ENTRY RECEIVED IN
  MODULE EMSEWR01
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All NV/AS users.                             *
  ****************************************************************
  * PROBLEM DESCRIPTION: The main symptom of this NVAS error is  *
  *                      the issue of a series of error          *
  *                      msgEMS0665E.                            *
  *                      The most involved module is EMSEWR60.   *
  ****************************************************************
  * RECOMMENDATION: APPLY THE PTF FIXING THIS APAR               *
  ****************************************************************
  The error is related to a processing request related to
  a session, whose ridt control block is not in the right
  status.
  The two sessions used by NVAS to maintain a user session
  between the real terminal and the application are represented
  by two analogous control blocks, each with a specific code to
  indicate wich session it's related to, real or server.
  In the error case, the control block has a code indicating a not
  correct status for the processing time.
  The most recurring status found in the dump of the analysed
  problems was "free", then the error msgEMS0665E.
  

Problem conclusion

• The problem looks to have some relationships with deallocation
  broken processing, whose results are session related control
  blocks with incorrect status and pointers to control blocks
  still valid.  Now a better check allows to break the control
  blocks ridt relationship only in a standard log off processing.
  

Temporary fix

• Aparfix sent to the customer for tests.
  

Comments

• Aparfix sent to the customer for tests.
  

APAR Information

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

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

  UQ15253

Modules/Macros

• EMSELOGF
  

Fix information

• Fixed component name

  NVAS/ESA MVS 2.

• Fixed component ID

  569503601

Applicable component levels

• R101 PSY UQ15253

     UP98/03/11 P F803

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.