Can anyone help with this?
Same issue here.
Original URL:
https://changelly.com/blog/category/guides-and-tutorials/crypto-basics/page/2/
AMP:
https://changelly.com/blog/category/guides-and-tutorials/crypto-basics/page/2/amp/ – this one is specified in the source code but shows 404 response
https://changelly.com/blog/category/guides-and-tutorials/crypto-basics/amp/page/2/ – accidentally found this one and it works
How to change the URL in the <head> section and point to the right one or make the first one working properly with the contents and 200 OK response code?