AveoCross

Turns out that cache was the problem. I cleared it maybe 2 versions ago and didn’t noticed that I have newer versions of AMP plugin.
Sorry for the inconvenience.

For me it doesn’t work on any number of related post to display. Even 1-3

SCREENSHOT

Updated and it looks like it’s fixed!

I should probably add that i’m using Swift theme.

Tested with Twenty Nineteen. Embed still goes outside of post area but site isn’t stretched.
SCREENSHOT

I think thats because on my one blog I have published articles but edited after publishing. On my second blog (which has near all the same configuration and plugins) I have article published which has been never edited. And on that first blog everything is okay. On second – google reports error with missing updated structured metadata.

Problem solved!