AMP problem in browser console and JFBConnect

Hello!
We use social networks authorization on site.
It's ok on any page, except EasyDiscuss.
For example, main page https://directory.audiohttps://directory.audio
When we press on Login button, the popup module appears:



But when we on EasyDiscuss page popup module NOT appears:



You can check it on page https://directory.audio/forum

So, when I check browser console, I see error only on ED pages:



But sometimes this error contains something about AMP.

So, 2 questions.
1. Why appears this error.
2. How to disable AMP.