Solution : https://service.sap.com/sap/support/notes/746073 (SAP Service marketplace login required)
Key words :
\program files\sap\frontend\controls directory, front-end support packages, 0b front-end patch 12, 5 front-end patch 1, problems opening queries, terms open dialog, excessively strict check, windows program regsvr32, program change, dll program
Related Notes :
| 679670 | BW 3.xX Front-End Patch 12 |