Post Purchase Extension Loads ShouldRender But Render Fails with ERR_NAME_NOT_RESOLVED & Blank Screen



Hi everyone,

I’m currently building a Post Purchase Extension using Shopify’s official tutorial and running it in development mode using the Shopify CLI.

My ShouldRender function is working correctly. However, the actual render(“Checkout::PostPurchase::Render”, () => ) fails to load anything — the post-purchase page is completely blank. In console showing object object instead of Hello

I’ve attached screenshots of the console errors and my setup.

Would appreciate any guidance — I’m stuck with a blank post-purchase screen and can’t move forward with development. Thank you in advance!

Can you share your Post Purchase Extension’s .toml file contents as well?

Perhaps it’s a misconfiguration there.

Here it is