OneTab stopped working after I upgraded to Firefox Quantum. Now all my links are lost. I have a backup of my hard drive from before i upgraded to firefox quantum but can't find any documentation of where onetab data is stored. how do i restore from my backup and recover the few hundred links i had in onetab?

Nada amigable

There is a bug in this add-on which I thought would be resolved by now. I am on Firefox Quantum and 'Restore all tabs' does not work. It just loses it. I have spent countless hours going through my history to visit the pages again. Restore all fails every single time. Luckily, I found a way to stop this. I lock the tabs nowadays and share it as a webpage to use them. Very inconvenient. Please look into this issue