How to debug Function Modules from ISA!!!

[Former Member]

Hi Gurus,

How to debug the function modules from ISA.

For Ex:If i am in shopping cart or product catalog,e.t.c..i need to know which FM is calling from backend, how to debug the FMs/Bapis related to that from ISA side.

direct me to all the possible ways.

Regards,

Anil.

[mark_foley]

Hello Anil,

There are a few things you need to look at when trying to debug .

1. The function module needed ( you can do a trace to see which one is called.)

2. The user that is been user With statefull and stateless connection the FM can be called by either the JCO user or the internet user. This will need to be considered when setting your external break point.

3. The server been used, You will need to check the XCM to see which server is been used ie are you using a group connect of a specific server , You need to make sure that you are setting the breakpoint on the server that is specified in the XCM.

Have a look at note [871907|https://service.sap.com/sap/support/notes/871907] the attachment to the note may help you a lot. .

Hope this helps.

Regards

Mark

Edited by: Mark Foley on Feb 11, 2009 11:10 AM

[devendervb]

Try to findout with Session trace- Will get information from Developer guide.

-Regards,

Devender