Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

why after restart or reopening a crashed or killed firefox process only 3 windows are opened and not all of them?

  • 2 回覆
  • 1 有這個問題
  • 1 次檢視
  • 最近回覆由 solarys

more options

Hello everyone!

Something very strange happen today. i wanted to close a process in task manager and instead of that process i selected firefox and killed firefox process. I mention that i had 15 windows opened, each one with multiple tabs. I open firefox and after restoring session i saw that it was restored only 7 windows from 15. I said wtf?! and killed process and reopen to see if this solve the problem. But it did not help and instead make things worse. This time only 5 windows was opened. I had give one more try and this time opened only 3 windows with the tabs on it. The weird thing is that i observe that it somehow lock on some "prefered" windows and after restoring only that 3 windows are opened. I saved profile in a different location than default one and i reinstalled firefox. I copied default folder back to original location and reopen mozilla but again the same only 3 windows are opened. I dragged recover.js over one firefox tab and it was opened and i saw that here are all tabs which i had opened before all of this happened. I opened manually about 80% of them and firefox crashed again and after restart opened the same 3 windows not all of them.

HMM...

i uninstalled mozilla entirely and after a clean install i opened recover.js in editpad pro from that different location and i opened 5 windows manually and after that i killed firefox again and reopen. The same problem. Only 3 windows are opened.

This make me mad and i really want to smash computer and desk and everything. I need help. I am so angry that i cannot think straight. Anyone any thoughts or suggestions or a fix?

Hello everyone! Something very strange happen today. i wanted to close a process in task manager and instead of that process i selected firefox and killed firefox process. I mention that i had 15 windows opened, each one with multiple tabs. I open firefox and after restoring session i saw that it was restored only 7 windows from 15. I said wtf?! and killed process and reopen to see if this solve the problem. But it did not help and instead make things worse. This time only 5 windows was opened. I had give one more try and this time opened only 3 windows with the tabs on it. The weird thing is that i observe that it somehow lock on some "prefered" windows and after restoring only that 3 windows are opened. I saved profile in a different location than default one and i reinstalled firefox. I copied default folder back to original location and reopen mozilla but again the same only 3 windows are opened. I dragged recover.js over one firefox tab and it was opened and i saw that here are all tabs which i had opened before all of this happened. I opened manually about 80% of them and firefox crashed again and after restart opened the same 3 windows not all of them. HMM... i uninstalled mozilla entirely and after a clean install i opened recover.js in editpad pro from that different location and i opened 5 windows manually and after that i killed firefox again and reopen. The same problem. Only 3 windows are opened. This make me mad and i really want to smash computer and desk and everything. I need help. I am so angry that i cannot think straight. Anyone any thoughts or suggestions or a fix?

所有回覆 (2)

more options

hi, you might want to try tweaking the settings "browser.sessionstore.max_windows_undo" & "browser.sessionstore.max_tabs_undo" in about:config...

more options

Hello there,

I did set both options to 1000 and did not help. It still open only 3 windows. For tabs it working and was working before. I mean in any of those 3 windows i can open as much tabs i want. The problem remain windows opened which are not opened all of them but only 3.

Any further suggestions before i blow my computer?