Amazing add-on I've been using for years but lately it's randomly been not working

Hello, i've filed an issue
https://github.com/photodiode/panorama-view/issues/114
Please, have a look

Can't use Firefox without it! Do you think you could add some extra toggle options for showing or hiding the Close buttons, showing or hiding the New Group button, and showing and hiding the New Tab button? Right now I do this all with userchrome css tweaks but it'd be great to have as an official feature!

I'm a multi tab keeper-opener fiend. This does a great job keeping related (ie research) together. My only wish is that it could sync across devices ...

Great Tab Grouping. Easy to create new groups. Brings back the joy of grouping tabs Firefox took away from us. Would love to see a tab counter so I can keep track of how many tab groups I have if I'm away for a while. Also would like to see the new tab group box open next to the first one, not on top of it.

best addon within tab grouping addons

Good stuff here, any way to save the tabs when you reboot a computer?

The first day I lost all my tabs more than once.
Then it stopped working completely.
I am not giving only one star because the idea is so good, and also unique:
a tab with all the miniatures of the open tabs.
Kind of a speed dial, but for open tabs.
I hope they will fix it.

Overall very good and useful. But for some reason it loads the cpu (energy impact is high on task manager), while just reading a single page and not doing any tab switching. Had to disable because of that. May not bother people on desktops

Was good but now am getting issues like tabs missing from group when moving, unable to close the panorama window and being stuck in panorama mode. I have tried a few other panorama addons and, tbh, I think its too complex to maintain! Too many issues for all of them.

I loved tab groups before Firefox 56 nixed them, and this has been a great substitute for the functionality. Very useful in organizing tabs when I'm working on different things at once.

There are some occasional bugs though, such as "ghost" tabs that won't close in Panorama View and tabs not appearing in a tab group.

But despite the bugs, super useful for managing multiple tabs and would recommend.

Absolutely LOVE this extension. I used to have other Panorama spinoff extensions, but they were all glitchy and had a chance to lose my tabs all the time. This one is by far the most refined, and I haven't lost my 200+ tabs once in the months I've been using it!