PHP Include in swiper isn't working

I’m attempting to put a PHP Include into my swiper but when I do so the content just disappears and isn’t shown at all is a include allowed in the swiper I don’t believe I have a path issue but nothing from the include is actually shown?

Please post your code - both the include and the page and how are you including it exactly.

Thanks for the reply I found the issue it was in my include there was a duplicated id that wasn’t showing up till I refreshed a few times not sure why but many thanks