Error: DynamoDB VPC endpoint not working

What's Causing This Error

This error can be caused by a variety of issues, such as:

• Incorrectly configuring the VPC endpoint for DynamoDB.
• Incorrectly configuring the security group associated with the VPC endpoint.
• Incorrectly configuring the routeing table associated with the VPC endpoint.
• Incorrectly configuring the network ACL associated with the VPC endpoint.
• Issues with the IAM role associated with the request.
• Errors with the SDK being used.

Solution: Here's How To Resolve It

To solve this error, you can take the following steps:

• Verify that the VPC endpoint for DynamoDB is correctly configured and associated with the correct VPC and subnets.
• Verify that the security group associated with the VPC endpoint allows inbound traffic from the IP address or CIDR range of the client making the request.
• Verify that the routeing table associated with the VPC endpoint has a route to the VPC endpoint for DynamoDB.
• Verify that the network ACL associated with the VPC endpoint allows inbound traffic from the IP address or CIDR range of the client making the request.
• Check the IAM role associated with the request to ensure it has the necessary permissions to access the VPC endpoint.
• Verify that the SDK being used is configured correctly and that all necessary dependencies are installed.