Once the code is inserted and saved, refresh the GSDT to run the test again to ensure that the product schema and aggregateRating is showing up well. There should not be any errors present in the schema In cases where metafield is not present in a Shopify store (syndicated stores) A different set of rich snippet codes needs to be installed, which rely on pulling the review data from widget directly instead of the Shopify metafields:

Puffco Peak Pro Power Dock

Regular price $170.00
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Shipping calculated at checkout.

Puffco Peak Pro Power Dock

Keep your device charged and ready at all times with the new Peak Pro Power Dock. The Power Dock is a wireless charger that provides a secure home-base for your Peak Pro. It also acts a portable power bank that can charge your Peak or any other USB electronic device on-the-go.

The Power Dock features “Ready Mode” (when enabled on the app)
This allows you to pick up your Peak off the dock and hit it without clicking a single button.

While connected and enabled on the app, when you remove the Peak from the dock, the Peak will immediately start heating your favorite temperature setting without clicking a single button.