Troubleshooting Gateway Integrations
Explore how to troubleshoot common integration errors between API Gateway and AWS Lambda. Learn why generic errors occur, understand the importance of correct response formatting, and use the API Gateway Console test feature to diagnose and fix issues effectively.
We'll cover the following...
We'll cover the following...
Reasons for a generic error
API Gateway masks unhandled errors (such as a missing resources), with a 403 Not Authorized response. If anything goes wrong when talking to the back-end service, you’ll only see that error instead of useful troubleshooting information. This is great from a security perspective, because it ...