Kaspersky Password manager does not work anymore with Firefox.
I have used Firefox for years and also use Kaspersky as my security along with Kaspersky's password manager. Recently, after a Firefox upgrade, while using Firefox to access websites using passwords it will not auto fill from Kaspersky. I have the extension installed. Kaspersky works on all other browsers.
Wšykne wótegrona (1)
Does it still happen in a new profile? An easy way to test a new profile is to install Developer Edition and see if it happens there or refresh your existing profile.