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No more tabgroups

mail2472

I am using tab groups and suddenly they all disappeared. There is no hint or trace of this function, not even in the tab pulldown menue. I checked the internet, I restartet Firefox several times, I restarted my notebook (Windows 11), I checked about:config (tab groups are enabled). I even reinstalled firefox - it seems like tab groups never have existed. What might have happend - and how could I get that feature back?

Thank you in advance Wolf

I am using tab groups and suddenly they all disappeared. There is no hint or trace of this function, not even in the tab pulldown menue. I checked the internet, I restartet Firefox several times, I restarted my notebook (Windows 11), I checked about:config (tab groups are enabled). I even reinstalled firefox - it seems like tab groups never have existed. What might have happend - and how could I get that feature back? Thank you in advance Wolf
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選擇的解決方法

Re-installed firefox a second time and tab groups are back again!

Hi there,

Thank you so much for coming back to this thread to share your solution and marking it as the answer! By doing this, you're not only resolving your own issue but also helping others who might run into the same problem. We really appreciate it!