With the release of FF 55.0.2, all prior plugins/extensions are DISABLED by default and they are moving to a new extension framework.
Hoping this functionality gets a) fixed, and b) the new LP plugin/extension for FF is available.
Not working in FF 55.0.2, LastPass Extension: Version: 4.1.62, Built: Tue Aug 08 2017 18:59:40 GMT-0400 (EDT)
Binary Component: true (ctypes version 4.1.2, built Mar 2 2016 16:09:16)
Also, exporting using Edge dumps the CSV vault to the screen as a new page, and there isn't a good way to perform a "save page as file" in Edge. I have to create a new empty file, open the file in an editor, select all text in the Edge browser page, copy, and then paste it into the editor where I'm editing my new text file. Thus, leaving my entire vault unencrypted and stored in the Edge browser's cache, my clipboard cache, and the file editor's cache. Really not cool, LastPass.
Bugs and defects are not "accidents". The code doesn't write itself. How many people wrote, reviewed, and tested and evaluated this steaming pile of effluvia where functionality that used to work now doesn't? Someone wrote code that broke this. Someone didn't test that code. Someone decided to release it anyway. Please stop using the Jackson Pollack software development methodology.