I also encountered the same problem and suffered a long time. and I test using iceweasel-2.0.0.12-0etch1 .
iceweasel-l10n-ja and enable the state to install almost 100% reproducibility problems, iceweasel-l10n-ja disabled by the state Tab Mix Plus's prefenreces window is also operating normally. 0. (use fresh user) 1. start iceweasel 2.0.0.12-0etch1 with iceweasel-l10n-ja. 2. install tab mix plus 0.3.6 and restart iceweasel. 3. its ok to use whichever build-in session restore or the TabMix Session Manager. 4. [Tools] in menubar -> Tab Mix Plus Options 5. Tab Mix Plus Options window is zero sized and blank. 6. quit iceweasel. 7. start iceweasel and disabling iceweasel-l10n-ja. 8. quit iceweasel. 9. start iceweasel (not removing ~/.mozilla) 10. [Tools] in menubar -> Tab Mix Plus Options 11. Tab Mix Plus Options window opens normally. It is the following case to be troubled most. * use Tab Mix Plus's sesssion maneger * in Tab Mix Plus preferences window [Session] > [Start/Exit] > [When Browser Starts] choose [Ask Before Restoring] 1. after iceweasel crashed. 2. start iceweasel. but the session choice window is abnormal. 3. can not start iceweasel > kill iceweasel > start safe mode... -------------------------------------- Easy + Joy + Powerful = Yahoo! Bookmarks x Toolbar http://pr.mail.yahoo.co.jp/toolbar/ -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]