Solution : https://service.sap.com/sap/support/notes/980765 (SAP Service marketplace login required)
Key words : 
bal_callback_ucom solution implement, attached correction instructions, relevant support package, system displays messages, system terminates, sap consolidation, double-click, terms cl_ug_wb_message_gui
Related Notes : 
       
| 972113 | mySAP ERP 2005 SP Stack 6 (09/2006) Release Information Note |