cain071546 wrote in Fri Feb 27, 2015 9:08 pm:but the outcome is the same it compiles with no errors, I still get the segmentation fualt at launch and the backtrace is still identical.
I guess you realized the change sanhozay proposed doesn't fix the error (you will get the same segmentation fault, you will get the same backtrace), but tells you exactly which font is missing, if any, in the console. Even if there is not any name in the console is relevant, because this would mean the error is somewhere before that line.
My opinion: your OpenSceneGraph does not have support for TTF fonts, probably because you don't have installed libfreetype-dev. If this is the case, you probably ignored some errors during the building of OpenSceneGraph.