Solution : https://service.sap.com/sap/support/notes/627056 (SAP Service marketplace login required)
Key words : 
terms business partner sales area upload, lines      wa_bus_ei_bupa_sales-sales-task = 'i', lines      wa_bus_ei_bupa_sales-sales-task = 'u', contact person sales arearejection reason, symptom change sales area data, business partner sales area rejection, wa_bus_ei_bupa_sales-pricing-task = 'i', wa_bus_ei_bupa_sales-shipping-task = 'i', wa_bus_ei_bupa_sales-pricing-task = 'u', wa_bus_ei_bupa_sales-shipping-task = 'u'
Related Notes : 
       
| 628397 | SAPKU30015: Support Package 15 for EBP 3.0/CRM 3.0 |