Solution : https://service.sap.com/sap/support/notes/600607 (SAP Service marketplace login required)
Key words :
attached source code corrections, incorrect partner2 number, personnel number &1', partner functions, employee-specific, crm server, bupa_main bdoc, error crm_bupa_mapping_30 105 ', business partner, relevant customers
Related Notes :
565822 | Error R11123 with contact person relationship in CRM 3.1 |