FIX: catch exception


git-svn-id: https://www.nitrc.org/svn/cmtk/trunk@4963 42a5c34f-2066-0410-bec5-ba365beb4995
FIX: no assertions is NO_AP_ASSERT defined


git-svn-id: https://www.nitrc.org/svn/cmtk/trunk@4964 42a5c34f-2066-0410-bec5-ba365beb4995
FIX: catch exception


git-svn-id: https://www.nitrc.org/svn/cmtk/trunk@4965 42a5c34f-2066-0410-bec5-ba365beb4995