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Amazon Simple Email Service (SES) is a cloud-based email sending service designed to help businesses and developers send marketing, notification, and transactional emails. It is a cost-effective and scalable solution that integrates seamlessly with other AWS services, making it a popular choice for developers looking to incorporate email functionality into their applications.
When using Amazon SES, you might encounter the InvalidLambdaFunction error. This error typically occurs when attempting to trigger a Lambda function in response to an email event, such as a bounce or complaint, and the specified Lambda function is invalid or does not exist.
The error message you might see is: 'InvalidLambdaFunction: The specified Lambda function is invalid or does not exist.'
The InvalidLambdaFunction error indicates that the Amazon SES service is unable to find or execute the specified Lambda function. This can happen if the function name is incorrect, the function has been deleted, or the function is not properly configured to handle the event.
To resolve the InvalidLambdaFunction error, follow these steps:
Ensure that the Lambda function name specified in your SES configuration matches the actual name of the function. You can check this in the AWS Lambda console:
Ensure that the Lambda function has the necessary permissions to be invoked by Amazon SES. You can do this by checking the function's resource-based policy:
Check that the Lambda function is configured correctly to handle the SES event:
For more detailed information, you can refer to the following resources:
By following these steps, you should be able to resolve the InvalidLambdaFunction error and ensure that your Lambda function is correctly configured to work with Amazon SES.
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