Blank page after API deploy! | Cloudflare Developers | Page 1

fallow zealot Dec 29, 2025, 5:54 PM

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What is the URL?

stiff bridge Dec 29, 2025, 6:04 PM

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fallow zealot Dec 29, 2025, 6:09 PM

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I am seeing a HTTP 500 error and not a blank HTML page?

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In your screenshot it is a pages.dev domain

stiff bridge Dec 29, 2025, 6:14 PM

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The domain I sent is just a custom domain assigned to a pages.dev site.

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I saw the 500 error code in the console, but it didn’t occur when I manually uploaded the HTML code.

#Blank page after API deploy!