Review for Get An Account by Firefox user ba8c8d
Rated 5 out of 5 stars
Not working. After installing this addon on TB 11, all the icons and buttons have disapeared.
That seems to be correct. It looks like this add-on is not compatible with TB 11.0. It's max compatibility range will be rest to 5.0, which I was able to verify. However, such old versions do not work anymore due to newly introduced encryption protocols and changed certificate validations and should not be used at all anymore.
To create your own collections, you must have a Mozilla Add-ons account.