Server Error (400 Bad Request)

[kaylamarcus]

Hello!

I didn't touched my website on WordPress over the weekend (before then, everything was working fine), and when I came back to it today, I was no longer able to update anything. Every time I click "update", I get a popup that says, "Server Error (400 Bad Request)". Any ideas on how this can be fixed?

Here is my domain: kaylamarcus.x10.mx

 

[kaylamarcus]

Problem solved! I was over my disk usage. I deleted some unused plugins, templates, and media.