Need help:Changing the layout of the used component is dumping

[Former Member]

Hi Experts,

I have two Wd components- A and B. The Component is a used one in B.Everything was working fine.

Later, I changed the layout of the component A. I just removed a group that has no UI elements in it.

Now, If I execute the WD application for component B, I receive the following dump:

Access via 'NULL' object reference not possible.

The error occurred on the application server uscikmf_KMF_15 and in the work process 2 .

The termination type was: RABAX_STATE

The ABAP call stack was:

Method: INT_CHECK_ERROR of program CL_WDR_P13N_UTILITIES=========CP

Method: OVERRIDE of program CL_WDR_P13N_UTILITIES=========CP

Method: LOAD_AND_APPLY of program CL_WDR_PERSONALIZATION_SERVICECP

Method: DO_POST_PROCESSING of program CL_WDR_DELEGATING_COMPONENT===CP

Method: DO_POST_PROCESSING of program CL_WDR_CLIENT_COMPONENT=======CP

Method: DO_POST_PROCESSING of program CL_WDR_CLIENT_COMPONENT=======CP

Method: DO_POST_PROCESSING of program CL_WDR_CLIENT_COMPONENT=======CP

Method: DO_POST_PROCESSING of program CL_WDR_WINDOW_PHASE_MODEL=====CP

Method: PROCESS_REQUEST of program CL_WDR_WINDOW_PHASE_MODEL=====CP

Method: PROCESS_REQUEST of program CL_WDR_WINDOW=================CP

Please suggest. Thanks in Advance.

Best Regards,

Sahil

Edited by: Sahil Mehta on Apr 22, 2009 6:24 AM

[Former Member]

Hi ,

I am having the same issue. Can you share your experience to resolve my issue?

[Former Member]

hi,

Try to run ur A component which is used one. U must have accessed Group in the component A coding.

SO only u are getting the Access Via null Object.

Thanks

Pankaj

[Former Member]

Hi Pankaj,

Thanks for the quick reply.

I have executed the used components's application and it is working independently.

but the component A is integrated in B. and the dump is coming when i try to execute the application of Component B.

Please suggest.

Thanks and Regards,

Sahil

[Former Member]

hi,

Just try to declare Used component A again in B and activate.

[Former Member]

Hi saurav,

I tried the way you told but it doesnot work.

Any other option??

Regards,

Sahil

[arjun_thakur]

Hi Sahil,

Go to ST22 and check the error log.

Regards

Arjun

[Former Member]

Hi all,

Thanks for your endeavours.

The issue has been resolved.

Regards,

Sahil

[arjun_thakur]

Hi Sahil,

Please share the answer.

Regards

Arjun

Edited by: Arjun Thakur on Apr 23, 2009 2:50 PM