Firefox issue : j_security_check (11.3 Build 11307)

Firefox issue : j_security_check (11.3 Build 11307)

Hello All -

We are running into a big issue with Firefox.  Is someone types in their password wrong ONCE, j_security_check is appended to the URL and we are unable to login even when typing it correctly.

To fix, we need to close ALL Firefox browsers and then re-try and it works. We do not have SSO or pass through enabled. Is this a bug?