I get the same bug. After closing with several tabs open it refuses to relaunch and gives me the same warning message. Doing a "pkill firefox" in the terminal fixes it and I can then relaunch firefox.
Ubuntu 8.04 32-bit & up-to-date.
Firefox 3.0.3
xulrunner 1.9.0.3
Firefox Extensions:
DownloadThemAll
FlagFox
ForecastFox
Google Toolbar for Firefox
Ubuntu Firefox Modifications
User Agent Switcher
10-3-2008
I get the same bug. After closing with several tabs open it refuses to relaunch and gives me the same warning message. Doing a "pkill firefox" in the terminal fixes it and I can then relaunch firefox.
Ubuntu 8.04 32-bit & up-to-date.
Firefox 3.0.3
xulrunner 1.9.0.3
Firefox Extensions:
DownloadThemAll
FlagFox
ForecastFox
Google Toolbar for Firefox
Ubuntu Firefox Modifications
User Agent Switcher