Login page just reloads

Hello,

I discovered the other day that my website (ti-graphy.ca) will not allow me to login. I’ve tried various usernames and passwords, but the page just reloads and clears the form. No error messages, or even a different URL. Just back to square one.

Also, when I try to recover my password, it redirects me to “Page not found”.

I’ve been scouring the internet looking for a solution—I’ve tried clearing all browsing data, renaming my plugin folder, resetting my them, re-uploading files… Nothing works!

Help would be GREATLY appreciated!