so,which version of Qt4 and kernel are prefered? <div class="gmail_quote">2008/10/27 Paulo Cavalcanti <<a href="mailto:promac@gmail.com">promac@gmail.com</a>> <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> <div class="gmail_quote"><div class="Ih2E3d">On Mon, Oct 27, 2008 at 4:22 AM, gao wenk <<a href="http://gaowenk.cn" target="_blank">gaowenk.cn</a>@<a href="http://gmail.com" target="_blank">gmail.com</a>> wrote: <blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> [root@Fedora8 share]# VirtualBox VirtualBox: supR3HardenedMainGetTrustedMain: dlopen("/usr/lib/virtualbox/VirtualBox.so",) failed: /usr/lib/virtualbox/VirtualBox.so: undefined symbol: _ZN7QRegionpLERK5QRect why? fedora8+ VirtualBox-2.0.4_38406_fedora8-1.i386.rpm. kernel.i686 2.6.23.1-42.fc8 installed kernel-devel.i686 2.6.23.1-42fc8 installed kernel-headers.i386 2.6.23.1-42.fc8 installed gcc.i386 4.1.2-33 installed gcc-c++.i386 4.1.2-33 installed gcc-gfortran.i386 4.1.2-33 installed libgcc.i386 4.1.2-33 installed qt4.i386 4.3.2-1.fc8 installed qt4-devel.i386 4.3.2-1.fc8 installed qt4-doc.i386 4.3.2-1.fc8 installed qt4-x11.i386 4.3.2-1.fc8 installed install VirtualBox-2.0.2_36488_fedora8-1.i386.rpm add root to virtualbox group /etc/init.d/vboxdrv setup then,error appears,"_ZN7QRegionpLERK5QRect" </blockquote></div><div> I am running 2.0.4 on F8, and I had no problem at all. I suggest you update your system. Current Qt4 version is 4.4.3, and your kernel is too old either. </div></div> -- Paulo Roma Cavalcanti LCG - UFRJ -- fedora-list mailing list <a href="mailto:fedora-list@redhat.com">fedora-list@redhat.com</a> To unsubscribe: <a href="https://www.redhat.com/mailman/listinfo/fedora-list" target="_blank">https://www.redhat.com/mailman/listinfo/fedora-list</a> Guidelines: <a href="http://fedoraproject.org/wiki/Communicate/MailingListGuidelines" target="_blank">http://fedoraproject.org/wiki/Communicate/MailingListGuidelines</a> </blockquote></div>