Solution : https://service.sap.com/sap/support/notes/1456995 (SAP Service marketplace login required)
Summary :
If your R/3 system has implemented user exit as per note 623026 and contains note 1057041, material replication to CRM might fail if X-Distribution Chain status is set for a material. The failure is characterized by a BDoc mapping error emitting "Message no. COM_PRODUCT812." Issue roots from the user exit not accommodating changes from note 1057041, particularly in RelKey formation, leading to duplicate MVKE entries and subsequent CRM validation errors. Resolution involves updating the user exit code to properly concatenate material number, 'MVKE', sales organization, and distribution channel into the RelKey.
Key words :
z_uexit_material_vtl_status concatenate lv_matnr ls_mvke-vkorg ls_mvke-vtweg, concatenate lv_matnr 'mvke' ls_mvke-vkorg ls_mvke-vtweg, x-distribution chain status, duplicate mvke records, mvke reason, material replication, mapping error, program message, z_uexit_material_vtl_status, validation error
Related Notes :
| 1057041 | |
| 623026 | Download R/3 status MARA-MSTAV on CRM distrib. |