AMP issue detected for site

Developer help
1

Anyone knows how to fix this? Will this affect ranking of my site?

Screen Shot 2021-05-01 at 2.33.48 AM
Screen Shot 2021-05-01 at 2.33.48 AM934×826 98.9 KB

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Ghost v4.2.1
Hosted via DigitalOcean
Theme Krabi
site - keshavkhaneja.me