Solution : https://service.sap.com/sap/support/notes/615800 (SAP Service marketplace login required)
Key words :
dll solution case specific solution, memory-access violation / dr, similar memory access violation, bex query designer reason, frontend check program sapbexc, mouse-> properties -> version 46xx, ocxthe query-designer, system libary path, visual design mode, \winnt\system32 directory
Related Notes :
| 585643 | Extended BW Component Frontend DLL-Usage Analysis |