Facebook Pixel for pages on Wix site...

I’ve attached in image of a pixel code that is not being read on one of my pages. I see this on other pages too and this wasn’t an issue in the past. I have various codes for various site visitors and for the sake of my advertising, they need to work. Please advise.

You do not need Corvid to install the FB Pixel code. See this article on How to add Facebook Pixel to your Wix Site .