This error just appeared on all product pages. At top of page above the standard formatting, there is now a HUGE HERO IMAGE plus a DUPLICATE PRODUCT TITLE and a duplicate tiny check out button. Screen shot attached. ERRORS circled in pink. Help please!
Topic summary
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Issue: On all product pages of a Shopify store using the Horizon theme (v3.2.0), unexpected elements appear at the very top: a very large hero/banner image, a duplicate product title, and an extra small checkout button. These render above the standard product layout.
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Scope/Platforms: Occurs across the entire site on product pages, affecting both desktop and mobile.
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Evidence: A screenshot is attached with the problematic elements circled, which is central to understanding the layout anomaly.
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Impact: Duplicated UI elements disrupt the page design and may confuse shoppers or affect conversions.
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Status: No solution or community reply yet; cause not identified. The issue remains open/ongoing.
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Unanswered questions: Whether this started after a theme update or settings change; whether any custom code, app blocks, or template modifications are involved; whether rolling back theme changes or switching templates mitigates the problem.
same error on desktop and mobile
You have code for sticky cart button, but CSS code for this functionality is missing.
To temporary hide this, add the code below to the “Theme Settings”=> “Custom CSS”.
Or simply turn off “Sticky add to cart bar” in the settings of the “Product info” section…
sticky-add-to-cart.sticky-add-to-cart {
display: none;
}
It would be necessary to pinpoint the source of the problem though.
Looks like this code is missing. Have you edited the theme code recently?
tim_1 thank you for responding!! the strange thing is that I have NEVER edited the theme code. I wouldn’t know how. This occurred suddenly overnight. The theme operated correctly for the first 3 months. I noticed this after I changed one product photo on one product. The page froze while saving. After I saw this error on all product pages on all devices. Coincidence?
Hmm.
Do not think it’s the reason.
Looks like this functionality was added just recently, literally in 3.2.0
So maybe an update went wrong, or theme configuration save, can’t say.
Try unchecking this:
tim_1 THANK YOU !! Much appreciated. Fixed by disabling Sticky add to cart (though I’d like to have that back; I try to turn it on later and see if the error is repeated.) Thanks, sir!!
You are welcome.
IMHO, there are other problems with sticky cart code, so I’d at least wait for the next update before trying.

