AWS Deployment and Backend Issue Fix (Lambda / API Integration)

We need help fixing a small issue in an existing AWS-hosted backend system. The issue is related to an API running on AWS (Lambda / API Gateway or similar). The system is already built and deployed, and we only need a targeted fix. You will: - Debug the issue using logs and existing code - Fix the AWS backend problem (configuration, runtime, or integration) - Ensure the API works correctly after the fix Requirements: - Strong experience with AWS (Lambda, API Gateway) - Experience with Python backend systems - Ability to debug deployment and runtime issues Deliverable: - Working fix applied to the system