Error: dynamodb map template foreach not working

What's Causing This Error

You may encounter this error when you use DynamoDB with AppSync. For example, if the query resolver generates a null response and you try to iterate over it, the resolver function will fail and throw an error.

Solution: Here's How To Resolve It

To resolve the error, ensure you implement the required error handling in the query resolver. Visit the AWS Documentation to gain in-depth insight into fixing this error with AppSync.