How to debug Outbound IDOC/ How to get FM name attached to an Outbound IDOC

 How to debug Outbound IDOC/ How to get FM name attached to an Outbound IDOC

First we need to know the partner type , partner number and message type.

To get the above mentioned idoc details.

1.    Go to Tcode WE02 and pass the idoc number in the selections screen and execute. ( you can also pull data with the information which u have in your hand)

2. Note the partner type, partner number and message type

To get the FM name attached to that idoc:

3.    Go to Tcode WE20

4.    In the left hand side, all the partner profiles (under the tab 'Partner profile') will be display, expand our partner type node.

5.    Find our partner number from the list and double click on it, All the information related to the selected partner type will be displayed on the right hand side.

6.    You can see a table control with heading 'Outbound', scroll that table double click our message type. It will take us to an another screen.

7.    From there select the tab 'Message control' , you can see the process code, double click on that.

8.    It will navigate to FM details.

9.    For debugging, put a break point inside the FM and explore!!

One more thing to add, most of the times, just putting break point in the FM will not stop the debugger.

• Go to the transaction from which the IDOC is getting triggered/ generated (E.g. ME22 or  VL02).

• Go to the messages/output types for the document you select  ( In ME22 use menu Header->Messages, in VL02N go to  Extras-> delivery output ->Header/Item ). 

• There you will be able to see the list of output types. Double click on the output type which is triggering our idoc.

• In the Output window choose an existing message and  press Repeat output (Or create a new message)

• Select menu Further data and  change the dispatch time to 1 Send with periodically scheduled job

• Then save and come out of the document else idoc will not generate as it is open.

• Then Go to SE38, run the program RSNAT00.

• In the selection screen choose transmission medium 6 EDI and enter any further selection criteria.

• Then execute it..!