Had the same issue with security. Simply remove all permission to various devices and log again.

Not working anymore since 5-7 days.
Blocked to "security check" and won't send me the email with the code.
I'm waiting until the end of this week and if it's still not fixed I'll cancel my subscription after several years.

Super

I can't add my Dashlane premium subscription to my Firefox browser. And I can't get support through your chatbox. You don't have a customer service number where I can speak to a live person. For $60 a year you can at least provide adequate customer support

Does not work, failing a security check at initial set-up which prompts for an email code that is never sent. Attempted on Mac & Linux on multiple Firefox versions.

stuck on a "security check" that won't send me the email with the code i need to log in. uninstalling until this is fixed.

Forced to use 2FA to make it work on Firefox. Don't get me wrong, people should use 2FA, even be incentivized, but not like this. Support what you say you support, or don't.

The app is bugged in the login

THIS IS EXACTLY WHAT'S HAPPENING TO ME!

Can't login I'm stuck on a "Performing a security check..." page that redirects me to another "Something went wrong" page... on a newly installed Firefox with few extensions

Dashlane Firefox extension STILL NOT WORKING since early May

Do not work with the latest firefox. Stuck on security check, something went wrong.
Work fine on chrome ...

I'm a paying user of the software and can't get the software to work on my Fedora installation. same issue as others are having.