external .NET ( and possibly c++ ) client(s) are failing on 3.5. This is due to missing embedded manifest info in dll(s) built with gbuild resulting in failure to properly load VC90 runtime. Please see http://cgit.freedesktop.org/libreoffice/core/commit/?id=c3d806be7d30a437607d924a4d33f13fe20dd1ba thanks, Noel