Thunderbird crashes when attaching file
Since yesterday, Thunderbird has started a new habit of disappearing into thin air when I click on Attach file. Has anyone else come across this? A Google search only reveals a few references to similar crashes some time ago running under XP. I'm asking here first because I can't recall changing anything at all in my email configuration recently so it might be Linux. openSUSE, or KDE4-specific. Attaching a file by drag-and-drop still works.
Running KDE 4.3.2, OSS 11.1.
Desk: openSUSE 12.3, KDE4.10.2, Intel i3, 8Gb, Kingston 64Gb SSD, 2 SATA, dual monitors.
Lap: Toshiba Satellite L300, openSUSE 12.3, KDE4.10.2, Intel C2D 2.1GHz CPU, 4Gb, Intel X3100 video.