user Exit for FB02

[Mahil]

Hello Everyone,

Kindly provide the user exit or BAdI for transaction FB02.
Our requirement is to restrict editing of the Payment Block key (ZLSPR) field. Only authorized or specific users should be allowed to make changes to this field.

Advance Thanks.

[RaymondGiuseppi]

Two suggestions

• Use  BTE 00001136 to prevent change of the field when not allowed
• Use an exit in validation rule to perform authority checl when the field is changed (delta between BSEG-ZLSPR in memory and database) 
  You should also check transaction code FB09 as well as FB02 in the rule prerequisite

[Sijin_Chandran]

Kindly check the Validations option of SAP FI for this.

[Mahil]

Hi sir, my validation not working. kindly guide me sir

[Sijin_Chandran]

Without much Information how can someone help you on this? Please put up the details what you did and what error you are getting.

[Mahil]

Hello Sir, As per the requirement, users should not be allowed to change the payment block key to ‘V’ in FB02, except for the authorized user USER01. I have configured this restriction in GGB0 under: Financial Accounting → Line Item → Validation. The prerequisite is set as: BSEG-ZLSPR = 'V' . The check is defined as: SYST-TCODE = 'FB02' AND SYST-UNAME = 'USER01'. However, the validation is not working as expected. Currently, all users are still able to change the payment block key to ‘V’, which should not happen. Kindly check and advise on the correct approach to ensure that only USER01 is permitted to change the payment block key value to ‘V’. Thank you.

[Sijin_Chandran]

Kindly debug or get it debugged and check why the Validations are not working. I guess your Pre-requisites and respective conditions are not aligned. You can keep Break-points inside FMs 'AC_DOCUMENT_CREATE' and 'FI_DOCUMENT_CHECK' for analyzing further.

[Sijin_Chandran]

Try changing the condition SYST-UNAME = 'USER01' to SYST-UNAME NOT Equals to 'USER01'.