Could you please install the following debuginfo packages and re-run the application under GDB? This way we would have more info available in the backtrace. $> zypper in libgobject-2_0-0-debuginfo libgio-2_0-0-debuginfo libglib-2_0-0-debuginfo glibc-debuginfo Unfortunately, I don't have the chance to start the application either because I have an other bug (which I've already reported to the maintainers). As soon as you uploaded the updated backtrace, I'll copy your report to their bug tracker: https://tuleap.ring.cx/plugins/tracker/?tracker=15