Hi folks, I wanted to flag an issue we’re seeing with cart metafields between the Thank you page and the Order Status page in checkout extensions. Our app writes a cart metafield during checkout, then reads it back to display on both the Thank you page and the Order Status page. On the Thank you pa…

Hey @Patrick_Jakubik , we deployed a fix and I’m seeing the missing order metafields come through on the staging shop. Please let me know if the issue persists. Cheers [image]

Hey @Patrick_Jakubik , thank you for the detailed report! Do you have a matching order metafield definition with the cart to order copyable capability? I was only able to reproduce the issue on the order status page when I did not have a corresponding metafield with this ability. Please see Use meta…

Hi @avocadomayo ! I confirm that: I have Copy values from matching cart metafields enabled on my Order metafield definition Metafield is saved on the order In my extension TOML, I have [[extensions.metafields]] entry with my metafield namespace and key. I also experimented with turning on capabi…

Thanks for the details @Patrick_Jakubik ! A couple of follow-up questions to help me narrow down the issue: On the order details page, do you see a query OrderStatusUiExtensionMetafields? Does that include the metafield in question? In your UI extension, how are you reading the metafield? Could you…

Hi @avocadomayo OrderStatusUiExtensionMetafields query returns empty array: { "data": { "uiExtensionMetafields": [] }, "extensions": { "cost": { "requestedQueryCost": 1, "actualQueryCost": 1, "throttleStatus": { "maxi…

Hey @Patrick_Jakubik , we have identified the root cause and are working on a fix. Will keep you posted

Cart metafield missing on Order Status page (present on Thank you page)

Extensions

Patrick_Jakubik June 3, 2026, 10:14am 2

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Cart metafield missing on Order Status page (present on Thank you page)

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