Errors with AMP page

Hello, I disable the AMP page feature, but they are still created. Google search console perceives this as an error, what is the problem?

Errors in Google search console:
“HTML tag with AMP technology has an invalid layout specified by its attributes”
“Only amp-boilerplate style and amp-custom style tags are allowed, and only in the head tag of the document”
“You cannot use native JavaScript code”
“The URL shown is not an AMP page”

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