Inner Join - Datasource Wizard

There is a need to join my tables via datasource wizard (New data source) in LinceBi:
offence_code with catalog_entry_id
offence_type with catalog_entry_id
offence_code and offence_type are in the same table “event” and i want to connect them both with the same column catalog_entry_id from table “translations” but when trying, this error occurs. Is it possible ? Is there a solution ?