On Wednesday 08 January 2014 01:54:45 Patrick Dupre wrote: > Hello, > > when I lauch lyx, I just get: > lyx: error while loading shared libraries: libboost_regex-mt.so.1.53.0: cannot open shared object file: No such file or directory > > > I need it urgently!! > > Thank. As others said. I suspect that you had updates-testing enabled in F19 and after updating it was disabled in F20. In any case 2.0.7 was now submitted to stable for all releases. Regards, -- José Abílio -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org