There is definitely a conflict with your installed libraries. run ldconfig -v
look for all lines containing libQt*.so.4 There are probably at least two different versions of libraries. I had the same error, in my case it was not nessus but the libraries shipped with the software for Aladdins eToken... (installed version was 4.4.0 but Aladdin shipped some libs in Version 4.3.4) remove the entry corresponding to that older version from ld.so.conf or ld.so.conf.d, run ldconfig and cross your fingers :) Hope that helps Chris -- cannot start smplayer https://bugs.launchpad.net/bugs/226119 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs