Issue with Back end RFC call - ABAP Back end R/3 4.6 C

[Former Member]

Hi,

We have developed a WebDynPro application.

We have configured a JECO Connection and trying to call the BAPI from the back end.

The control reaches the BAPI and then the execution ends up with a null pointer exception.

The Back end R/3 System is a SAP R/3 4.6 C System and we cannot debug from WebDynPro to Back end.

Is there any way to find out where exactly the error is happening.

Best Regards

Sid

[Former Member]

You can find the line no that is causing error. It may happen that BAPI might have not returned anything in your output and you are trying to access the elements of the output node and thus resulting into a null pointer exception.

Regards,

Murtuza

[Former Member]

Trace would help. Paste it here.

Regards,

Rajit

[Former Member]

Check out the help document at: http://help.sap.com/saphelp_nw04/helpdata/en/d7/0b404136128839e10000000a1550b0/frameset.htm on debugging ABAP code from within NWDS.

-Cindy