Debugging a User Exit

[Former Member]

Hi

I would like to debug a program, and locate and fix an error in one of the user exits. How can I go about doing this?

Please help to solve this.

Regards

Radha

[Former Member]

Hi,

go to the resspective user exit in se37

normally uset exit starts with

ex .EXIT_SAPLF050_001

u will find an include program go inside it and give some message there and keep the break point there and run the transaction.

if the break point is reached the exit triggers.

Regards,

V.balaji

[Former Member]

hi,

do this way .... start debugging with /h and as soon as it goes to debugging mode .... follow this i.e, BREAKPOINT -> BREAKPOINT AT-> statement in that give call and press enter ..

Regards,

Santosh

[Former Member]

Hi....

Steps to do:

1) Identify the main program you want to locate a user exit/debug.

2) For example, go to SE80 and do a search by program or dev class (SAPMV45A sales order or Dev Class VMOD, most SD user exits are in this dev class). In SE80 if you go by program, most user exit programs end in a 'Z' on a rare occasion 'X' or 'Y'.

3) If you are looking at including MV45AFZZ, you can see where there are different forms. These forms will get called at times within the program. If you are looking to fill the storage location on the sales order, you will probably want to take a look at the perform that fills in a field in vbap.

4) If this is what you are trying to accomplish, you will need to do the select against the config Table TVKOL based on the shipping point/plant and possibly storage condition based on your picking strategies.

5) For the debug part, you can do the same as in the enhancements/modifications but you will not need to activate any projects.

Reward points

Regards

Chinni

[Former Member]

Hi,

Enhancement/Modifications

1) Execute tcode SMOD to find available enhancement/modifications.

2) Create a project for the enhancement in tcode CMOD.

3) You must activate your project first in order to hit a break-point or get into debug mode for your existing enhancements/modifications, if you do not, the best you will be able to do is step through the main program until you hit the call for that particular customer enhancement.

4) To get into debug, you can enter a hard break-point in the enhancement itself, set a soft break-point with the stop sign, or the long way, before you execute your transaction or while you are in your transaction, you can place a /h in the ok code area (this is the area of your gui where you can type in a tcode). Once you have the /h, hit enter and that will take you into debug, from there, you can do many different things to find exactly what you are looking for.

User Exits

1) Identify the main program you want to locate a user exit/debug.

2) For example, go to SE80 and do a search by program or dev class (SAPMV45A sales order or Dev Class VMOD, most SD user exits are in this dev class). In SE80 if you go by program, most user exit programs end in a 'Z' on a rare occasion 'X' or 'Y'.

3) If you are looking at including MV45AFZZ, you can see where there are different forms. These forms will get called at times within the program. If you are looking to fill the storage location on the sales order, you will probably want to take a look at the perform that fills in a field in vbap.

4) If this is what you are trying to accomplish, you will need to do the select against the config Table TVKOL based on the shipping point/plant and possibly storage condition based on your picking strategies.

5) For the debug part, you can do the same as in the enhancements/modifications but you will not need to activate any projects.

reward if useful

regards

Ravi