I just downloaded it from the repository and did the four steps from the README-File for Unix (not Windows, so I should need the update.bat) The warnings are just unconveniences that causes some extra clicks. (Why are assertions shown up in release build too? I tried the built versions from the OpenSuse repository first, same problem) The major problem is the later sementation fault which ends cb. (see stack backtrace)
Chrash on starting (because of DoxyBlocks?)