Solution : https://service.sap.com/sap/support/notes/1033521 (SAP Service marketplace login required)
Key words : 
runtime error 'uncaught_exception' exception 'cx_badi_multiply_implemented', double-click 'filter values', 'enhanced implementation elements' tab, solution call transaction se19, program 'fico_define_diff==============cp', terms standard condition, choose 'change filter, left-hand side, program error, choose 'change'
Related Notes : 
       
| 1049351 | SAP Banking Services 5.0 SP02 | 
| 1034872 |