What were you doing when the application crashed?
Restored the .evolution directory from the earlier version (Fedora Core 6)


Distribution: Fedora release 7 (Moonshine)
Gnome Release: 2.18.2 2007-05-28 (Red Hat, Inc)
BugBuddy Version: 2.18.0

System: Linux 2.6.21-1.3194.fc7 #1 SMP Wed May 23 22:47:07 EDT 2007 x86_64
X Vendor: The X.Org Foundation
X Vendor Release: 10300000
Selinux: Enforcing
Accessibility: Disabled
GTK+ Theme: Clearlooks
Icon Theme: Fedora

Memory status: size: 616419328 vsize: 616419328 resident: 41844736 share: 33226752 rss: 41844736 rss_rlim: 18446744073709551615
CPU usage: start_time: 1181590466 rtime: 93 utime: 84 stime: 9 cutime:0 cstime: 0 timeout: 0 it_real_value: 0 frequency: 100

Backtrace was generated from '/usr/bin/evolution'

(no debugging symbols found)
Using host libthread_db library "/lib64/libthread_db.so.1".
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread 46912496500320 (LWP 7246)]
[New Thread 1084229968 (LWP 7251)]
(no debugging symbols found)
0x00000033af00d89f in waitpid () from /lib64/libpthread.so.0

+ Trace 140151

----------- .xsession-errors ---------------------
  Minor opcode:  0
  Resource id:  0x1400a6f
CalDAV Eplugin starting up ...
** (evolution:7246): DEBUG: mailto URL command: evolution --component=mail %s
** (evolution:7246): DEBUG: mailto URL program: evolution
libnm_glib_nm_state_cb: dbus returned an error.
  (org.freedesktop.DBus.Error.ServiceUnknown) The name org.freedesktop.NetworkManager was not provided by any .service files
X Error: BadMatch (invalid parameter attributes) 8
  Major opcode:  157
  Minor opcode:  6
  Resource id:  0x1a5
X Error: BadMatch (invalid parameter attributes) 8
  Major opcode:  157
  Minor opcode:  6
  Resource id:  0x1a5
--------------------------------------------------