Teleview is unable to access cross domain applications. The error message on Teleview is 'F003 application not found or not available'.

Document ID : KB000053495
Last Modified Date : 14/02/2018
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Description:

The JES output is:

 ----------------------------------------------------------------------- 
 IST663I  INIT OTHER  REQUEST                FAILED  , SENSE=087D0001 
 IST664I  REAL  OLU=ABCXYZ.TV220192     REAL   DLU=ABCXYZ.CORPPROD 
 IST889I  SID =  F19FFDBEFB509ED9 
 IST1705I  SSCPORD  = PRIORITY FROM START  OPTION 
 IST894I  ADJSSCPS TRIED  FAILURE SENSE   ADJSSCPS  TRIED  FAILURE SENSE 
 IST895I     XYZVTM06        08880008         XYZVTM10         08880008 
 IST314I   END 
 ----------------------------------------------------------------------- 

My LU is TV220192. The application I tried is CORPPROD. The VTAM I am at is XYZVTM 08.

The error message on Teleview is 'F003 application not found or not available'.

What I didn't realize was the LU TV220192 is defined in another VTAM major node in our production XYZVTM 06.

Solution:

Ensure that the specified LU is not in use by any other VTAM node.

If you are using multi-regions, ensure that each region:

  • Uses separate Teleview VTAM nodes.

  • Has unique VTAM APPL and unique VTs (virtual terminals)

For example:

 ----------------------------------------------------------------------- 
 IST663I  INIT OTHER  REQUEST                FAILED  , SENSE=087D0001 
 IST664I  REAL  OLU=ABCXYZ.TV220192     REAL   DLU=ABCXYZ.CORPPROD 
 IST889I  SID =  F19FFDBEFB509ED9 
 IST1705I  SSCPORD  = PRIORITY FROM START  OPTION 
 IST894I  ADJSSCPS TRIED  FAILURE SENSE   ADJSSCPS  TRIED  FAILURE SENSE 
 IST895I     XYZVTM06       08880008         XYZVTM10         08880008 
 IST314I   END 
 -----------------------------------------------------------------------

My LU is TV220192. The application I tried is CORPPROD. The VTAM I am at is XYZVTM 08 (for test Teleview).

The error message on Teleview is 'F003 application not found or not available'.

The problem here is caused by the LU TV220192 already being defined in another VTAM major node in the production XYZVTM 06.