What were you doing when the application crashed?
nothing specific it happens to all gtk applications, It seems a bug in some libgtk*.


Distribution: Ubuntu 7.10 (gutsy)
Gnome Release: 2.19.5 2007-07-11 (Ubuntu)
BugBuddy Version: 2.18.1

System: Linux 2.6.22-8-generic #1 SMP Thu Jul 12 16:09:47 GMT 2007 x86_64
X Vendor: The X.Org Foundation
X Vendor Release: 10300000
Selinux: No
Accessibility: Disabled
GTK+ Theme: Glossy
Icon Theme: Tangerine

Memory status: size: 0 vsize: 0 resident: 0 share: 0 rss: 0 rss_rlim: 0
CPU usage: start_time: 0 rtime: 0 utime: 0 stime: 0 cutime:0 cstime: 0 timeout: 0 it_real_value: 0 frequency: 0



----------- .xsession-errors (3535 sec old) ---------------------
MNG error 1029: Chunk out of sequence; chunk TERM; subcode 0:0
MNG error 1029: Chunk out of sequence; chunk TERM; subcode 0:0
X Error: BadPixmap (invalid Pixmap parameter) 4
  Major opcode:  54
  Minor opcode:  0
  Resource id:  0x20194ed
X Error: BadMatch (invalid parameter attributes) 8
  Major opcode:  160
  Minor opcode:  6
  Resource id:  0x20194ed
MNG error 1029: Chunk out of sequence; chunk TERM; subcode 0:0
MNG error 1029: Chunk out of sequence; chunk TERM; subcode 0:0
MNG error 1029: Chunk out of sequence; chunk TERM; subcode 0:0
...Too much output, ignoring rest...
--------------------------------------------------
ImportError: could not import gnomecanvas