I get the same error at each xfce session logging on my Xubuntu (dapper freshly upgraded to edgy (not without trouble, the update-manager crashed. I had to complete the upgrade by hand using aptitude)).
I installed libc6-dbg, libglib2.0-0-dbg and evolution-dbg. Here is the "details" given by Bug Buddy: Memory status: size: 61612032 vsize: 0 resident: 61612032 share: 0 rss: 10289152 rss_rlim: 0 CPU usage: start_time: 1161763239 rtime: 0 utime: 14 stime: 0 cutime:10 cstime: 0 timeout: 4 it_real_value: 0 frequency: 0 Backtrace was generated from '/usr/libexec/evolution-alarm-notify' Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1". [Thread debugging using libthread_db enabled] [New Thread -1233201488 (LWP 8214)] [New Thread -1244546144 (LWP 8363)] [New Thread -1235887200 (LWP 8276)] 0xffffe410 in __kernel_vsyscall () #0 0xffffe410 in __kernel_vsyscall () #1 0xb72746cb in __waitpid_nocancel () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7d971b6 in gnome_gtk_module_info_get () from /usr/lib/libgnomeui-2.so.0 #3 <signal handler called> #4 0xffffe410 in __kernel_vsyscall () #5 0xb720f770 in raise () from /lib/tls/i686/cmov/libc.so.6 #6 0xb7210ef3 in abort () from /lib/tls/i686/cmov/libc.so.6 #7 0xb73e1122 in IA__g_logv (log_domain=<value optimized out>, log_level=G_LOG_LEVEL_ERROR, format=0xb666567e "Impossible de créer la fabrique de services de notification d'alarme", args1=0xbffce2dc "") at gmessages.c:497 #8 0xb73e1159 in IA__g_log (log_domain=0x805f14f "evolution-alarm- notify", log_level=G_LOG_LEVEL_ERROR, format=0xb666567e "Impossible de créer la fabrique de services de notification d'alarme") at gmessages.c:517 #9 0x0805d500 in main (argc=7, argv=0xbffce3a4) at notify-main.c:153 Thread 3 (Thread -1235887200 (LWP 8276)): #0 0xffffe410 in __kernel_vsyscall () No symbol table info available. #1 0xb72a9803 in poll () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. #2 0xb73db813 in g_main_context_iterate (context=0x80bfb88, block=1, dispatch=1, self=0x8095530) at gmain.c:2979 got_ownership = <value optimized out> max_priority = 2147483647 timeout = -1 some_ready = <value optimized out> nfds = 10 allocated_nfds = <value optimized out> fds = (GPollFD *) 0x80d3d88 __PRETTY_FUNCTION__ = "g_main_context_iterate" #3 0xb73dbb89 in IA__g_main_loop_run (loop=0x80bfc08) at gmain.c:2881 got_ownership = -1221854272 self = (GThread *) 0x8095530 __PRETTY_FUNCTION__ = "IA__g_main_loop_run" #4 0xb79757e0 in link_set_io_thread () from /usr/lib/libORBit-2.so.0 No symbol table info available. #5 0xb73f638f in g_thread_create_proxy (data=0x8095530) at gthread.c:553 __PRETTY_FUNCTION__ = "g_thread_create_proxy" #6 0xb701e504 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 No symbol table info available. #7 0xb72b351e in clone () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. Thread 2 (Thread -1244546144 (LWP 8363)): #0 0xffffe410 in __kernel_vsyscall () No symbol table info available. #1 0xb7021816 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 No symbol table info available. #2 0xb72bfa3d in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. #3 0xb7c04dc2 in e_cal_remove () from /usr/lib/libecal-1.2.so.7 No symbol table info available. #4 0xb7c05124 in e_cal_remove () from /usr/lib/libecal-1.2.so.7 No symbol table info available. #5 0xb73f638f in g_thread_create_proxy (data=0xb743e500) at gthread.c:553 __PRETTY_FUNCTION__ = "g_thread_create_proxy" #6 0xb701e504 in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 No symbol table info available. #7 0xb72b351e in clone () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. Thread 1 (Thread -1233201488 (LWP 8214)): #0 0xffffe410 in __kernel_vsyscall () No symbol table info available. #1 0xb72746cb in __waitpid_nocancel () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. #2 0xb7d971b6 in gnome_gtk_module_info_get () from /usr/lib/libgnomeui-2.so.0 No symbol table info available. #3 <signal handler called> No symbol table info available. #4 0xffffe410 in __kernel_vsyscall () No symbol table info available. #5 0xb720f770 in raise () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. #6 0xb7210ef3 in abort () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. #7 0xb73e1122 in IA__g_logv (log_domain=<value optimized out>, log_level=G_LOG_LEVEL_ERROR, format=0xb666567e "Impossible de créer la fabrique de services de notification d'alarme", args1=0xbffce2dc "") at gmessages.c:497 depth = <value optimized out> domain = (GLogDomain *) 0x0 data = (gpointer) 0x0 log_func = (GLogFunc) 0xb73e1a30 <IA__g_log_default_handler> domain_fatal_mask = 5 test_level = <value optimized out> was_recursion = 0 i = <value optimized out> #8 0xb73e1159 in IA__g_log (log_domain=0x805f14f "evolution-alarm- notify", log_level=G_LOG_LEVEL_ERROR, format=0xb666567e "Impossible de créer la fabrique de services de notification d'alarme") at gmessages.c:517 args = 0xbffce2dc "" #9 0x0805d500 in main (argc=7, argv=0xbffce3a4) at notify-main.c:153 No locals. #0 0xffffe410 in __kernel_vsyscall () -- evolution-alarm-notify https://launchpad.net/bugs/67363 -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs