Login Unresponsive after 406 error resolved

Hi,

I got my host to resolve a 406 error and can now access the login page. I enter my username and password, but the screen just reloads. There’s no message to indicate I’ve put the wrong password in. I’ve tried it with a wrong password on purpose and get the same results – no error message, the page just reloads to the login screen with no details entered.

I enter my email to send a new password and it shakes, then prompts me to enter my email – even though I have.