This was set up and working for me yesterday. When I came in to work today I am getting: Error while Scanning folders in "Exchange server my.exachange.server.co.com". Could not connect to Evolution Exchange backend process: No such file or directory. https://my.exachange.server.co.com/exchange is working just fine. yum.log shows the following items updated on this machine in the last 24hrs: Updated: createrepo.noarch 0.4.1-1.1.fc3.rf Updated: rsync.i386 2.6.3-1.1.fc3.rf Updated: redhat-menus.noarch 3.7.1-1.fc3 Installed: libgnomeprint15.i386 1:0.37-10 Installed: oaf.i386 0.6.10-11 Installed: bonobo.i386 1.0.22-9 Installed: GConf.i386 1.0.9-15 Installed: libghttp.i386 1:1.0.9-10 Installed: gdk-pixbuf-gnome.i386 1:0.22.0-15.0 Installed: Guppi.i386 0.40.3-21 Installed: gnome-print.i386 1:0.37-10 Installed: gal.i386 1:0.24-4 Installed: libgal23.i386 1:0.24-4 Installed: gtkhtml.i386 1.1.9-10 Installed: libofx.i386 0.6.6-2 Installed: openhbci.i386 0.9.17-1 Installed: g-wrap.i386 1.3.4-7 Installed: gnucash.i386 1.8.9-2 Installed: smb4k.i386 0.4.1-1.1.fc3.rf Installed: xdesktopwaves.i386 1.0-1.1.fc3.rf Updated: system-config-samba.noarch 1.2.22-0.fc3.1 Updated: system-config-display.noarch 1.0.24-1 A tcpdump shows that my system sends NO packets out before giving the error so it is not very likely a problem on the server. Any idea what is happening? Thanks, David