I have downloaded the newest version of draftsight on my mac OSX version 10.6.8 anf it wont start.

this is the error message on the report

Dyld Error Message:  Library not loaded: /usr/lib/libc++.1.dylib  Referenced from: /Volumes/DraftSight/DraftSight.app/Contents/MacOS/../Frameworks/QtWebKitWidgets  Reason: image not found

can anybody help me?

thx