When I was using Firefox 56.0 I had an addons called tab groups and tab counter.
After I update to Firefox 57.0 tab groups isn't working anymore and I lost all tabs from different groups, but using addon tab counter I can see that I still got same amount of tabs. I think the tabs are still available but problem is that I can't switch between groups. I tried to install Firefox-ESR and but Tab Groups is not working there too it types disabled. Is there a way I can get Tab Groups back so I backup my tabs ?
When I was using Firefox 56.0 I had an addons called tab groups and tab counter.
After I update to Firefox 57.0 tab groups isn't working anymore and I lost all tabs from different groups, but using addon tab counter I can see that I still got same amount of tabs. I think the tabs are still available but problem is that I can't switch between groups. I tried to install Firefox-ESR and but Tab Groups is not working there too it types disabled. Is there a way I can get Tab Groups back so I backup my tabs ?