From: "Andy Green" <andy@xxxxxxxxxxx> > If I understand this correctly, many of these problems are coming from > apps like apt you installed from a non-Fedora RPM, and because you did > not add the repo that contains the FC3 version of these non-Fedora RPMs, > yum has no way to upgrade them and complains about the old, incompatible > libs needed by the FC2 version. Indeed, i forgot to add some repo's. I always used apt-get. Added the repo's and the errors are smaller. > My solution would be to rpm -e, for example, apt, synaptic, bittorrent, > opensc and as many of the other FC2-specific things you installed that > do not have an FC3 version available in Fedora, and do the yum update > again and see what errors are left. This is the list now: --> Finished Dependency Resolution Error: missing dep: libstdc++.so.6(GLIBCXX_3.4.4) for pkg ppracer Error: missing dep: libstdc++.so.6(GLIBCXX_3.4.4) for pkg OpenEXR Error: missing dep: libhistory.so.5 for pkg libgda Error: missing dep: libdb-4.3.so for pkg libgda Error: missing dep: libssl.so.5 for pkg perl-Net-SSLeay Error: missing dep: libcrypto.so.5 for pkg perl-Net-SSLeay Error: missing dep: perl(:MODULE_COMPAT_5.8.6) for pkg perl-Net-SSLeay Error: missing dep: libreadline.so.5 for pkg libgda Error: missing dep: libssl.so.5 for pkg opensc Error: missing dep: libreadline.so.5 for pkg opensc Error: missing dep: libcrypto.so.5 for pkg opensc -------- Removing package OpenEXR will remove KDE. The rest of the packages are not installed. So i think yum is selecting this. rpm -e ppracer error: package ppracer is not installed rpm -e libgda error: package libgda is not installed rpm -e opensc error: package opensc is not installed rpm -e perl-Net-SSLeay error: package perl-Net-SSLeay is not installed rpm -e OpenEXR error: Failed dependencies: libHalf.so.2 is needed by (installed) kdegraphics-3.4.0-1.0.2.kde libHalf.so.2 is needed by (installed) kdebase-3.4.0-5.5.2.kde libHalf.so.2 is needed by (installed) kdelibs-3.4.0-5.3.2.kde libIex.so.2 is needed by (installed) kdegraphics-3.4.0-1.0.2.kde libIex.so.2 is needed by (installed) kdebase-3.4.0-5.5.2.kde libIex.so.2 is needed by (installed) kdelibs-3.4.0-5.3.2.kde libIlmImf.so.2 is needed by (installed) kdegraphics-3.4.0-1.0.2.kde libIlmImf.so.2 is needed by (installed) kdebase-3.4.0-5.5.2.kde libIlmImf.so.2 is needed by (installed) kdelibs-3.4.0-5.3.2.kde libImath.so.2 is needed by (installed) kdegraphics-3.4.0-1.0.2.kde libImath.so.2 is needed by (installed) kdebase-3.4.0-5.5.2.kde libImath.so.2 is needed by (installed) kdelibs-3.4.0-5.3.2.kde We are close now. I use the repo kde (did upgrade the FC2 KDE 3.2 to KDE 3.4.0). Also added that repo to yum conf Danny.