>>> I tried to compile and run LyX 2.0.1 on (L)ubuntu Natty. It seemed to >>> compile properly, but when I run LyX from the terminal, I get the >>> strange messages you may find below. Also, LyX seems to crash more >>> often than under Ubuntu Lucid (where I compiled the same version and >>> where I don't get these strange messages). >>> Should I file a bug for this? (I couldn't find anything that seemed >>> related.) >>> >> This seems to be either a Qt bug or Ubuntu 11.10 (64-bit). >> >> See this link for exactly the same problem on the same platform but with Qt >> creator: >> https://bugreports.qt.nokia.com/browse/QTCREATORBUG-6447. >> >> Vincent
Thanks again. Following your hint, I was able to solve the problem by uninstalling some accessibility-related packages; I guess it was uninstalling a package called qt-at-spi (accessibility plugin for qt) that did the trick. I did not even need to re-configure LyX. Micha P.S.: In my case, the problem appeared under a 32-bit version of Ubuntu (Natty).