A critical checkout error is preventing customers from completing purchases when using Checkout Blocks with metafields. The system throws a “SubmitFailed” error stating:
Error Message:
Key Issues:
Configuration Status:
This appears to be a bug where the checkout system is not properly validating or handling boolean metafield values, blocking order completion. The issue remains unresolved and requires urgent attention as it’s preventing sales.
We have an critical issue at checkout page with Checkout Blocks functionality:
We get a SubmitFailed error and customer stuck on checkout because of
Metafield - index 1 - does not use the expected value_type: 'boolean'
Metafield definition is correctly set up to boolean type:
Additionally - even if we uncheck that checkbox or remove that block from checkout blocks - metafield is still in submitForCompletion request:
