Version-Release number of selected component: mate-panel-1.5.6-1.fc17 Additional info: backtrace_rating: 4 cmdline: mate-panel crash_function: g_type_check_instance_cast executable: /usr/bin/mate-panel kernel: 3.8.4-102.fc17.x86_64 uid: 1000 ureports_counter: 1 Truncated backtrace: Thread no. 1 (10 frames) #0 g_type_check_instance_cast at gtype.c:4000 #1 pager_update at workspace-switcher.c:89 #2 all_workspaces_changed at workspace-switcher.c:415 #3 g_cclosure_marshal_VOID__STRINGv at gmarshal.c:1004 #4 _g_closure_invoke_va at gclosure.c:840 #7 g_settings_real_change_event at gsettings.c:288 #8 ffi_call_unix64 at ../src/x86/unix64.S:75 #9 ffi_call at ../src/x86/ffi64.c:486 #10 g_cclosure_marshal_generic_va at gclosure.c:1550 #11 _g_closure_invoke_va at gclosure.c:840
Created attachment 739732 [details] File: backtrace
Created attachment 739733 [details] File: cgroup
Created attachment 739734 [details] File: core_backtrace
Created attachment 739735 [details] File: dso_list
Created attachment 739736 [details] File: environ
Created attachment 739737 [details] File: limits
Created attachment 739738 [details] File: maps
Created attachment 739739 [details] File: open_fds
Created attachment 739740 [details] File: proc_pid_status
Created attachment 739741 [details] File: smolt_data
Created attachment 739742 [details] File: var_log_messages
Created attachment 739743 [details] File: xsession_errors
Can you describe a little more detailed what's happend? Does this error ocours frequently?
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