Recovery mode link not working

Hi. I did a bunch of updates on my website last week, including themes. Suddenly, my website crashed. I couldn’t log in anymore. However, I received the recovery email with the source of the problem : Syndey theme. However, the recovrey link doesn’t work. I can read this message : “recovery mode not initiatized.”

Therefore I am stuck as I cannot log in to fix the problem.

Any idea how to get around that error ?

Thanks a lot

The page I need help with: [log in to see the link]