# Type of request: This is a ...

[x] bug report
[ ] feature request

# Detailed description
AWS Java SDK is  throwing different exceptions than the expected
version: 1.11.327

**Example 1:**  send a notification with an unverified email address as from address follows

## Expected behavior
exception which is thrown by AWS is like 
com.amazonaws.services.simpleemail.model.MessageRejectedException: Email address is not verified. The following identities failed the check in region US-EAST-1: arn:aws:ses:us-east-1:654856854863:identity/miqdigitl.com (Service: AmazonSimpleEmailService; Status Code: 400; Error Code: MessageRejected; Request ID: 0632aab8-0be1-4eeb-9d0f-8c699330aabf) 

## Actual behavior
 exception thrown when using localstack is like
com.amazonaws.services.simpleemail.model.AmazonSimpleEmailServiceException: null (Service: AmazonSimpleEmailService; Status Code: 400; Error Code: 400 ; Request ID: null)

**Example 2 :** send create template request

## Expected behavior
Template gets created successfully

## Actual behavior
com.amazonaws.services.simpleemail.model.AmazonSimpleEmailServiceException: null (Service: AmazonSimpleEmailService; Status Code: 500; Error Code: 500 ; Request ID: null)

# Steps to reproduce
1. use AWS java SDK in java project
2. make localstack up using docker latest image
3. try to send with unverified email address/ create template connecting to localstack 


## Command used to start LocalStack
docker run --env SERVICES=ses  -p 4566:4566  localstack/localstack

## Client code 

**in kotlin**
val endpoint : AwsClientBuilder.EndpointConfiguration = AwsClientBuilder
      .EndpointConfiguration("http://localhost:4566","us-east-1")
val client = AmazonSimpleEmailServiceClientBuilder.standard()
          .withEndpointConfiguration(endpointConfiguration)
          .build()
client.createTemplate(templateRequest)
         or 
client.sendEmail(sendEmailRequest)

please let me know if I am doing something wrong here as well 
start=dynamodb_starter.start_dynamodb,
            check=dynamodb_starter.check_dynamodb,
            listener=dynamodb_listener.UPDATE_DYNAMODB))
        register_plugin(Plugin(
            'dynamodbstreams',
            start=start_dynamodbstreams))
        register_plugin(Plugin(
            'ec2',
            start=ec2_starter.start_ec2,
            listener=ec2_listener.UPDATE_EC2))
        register_plugin(Plugin(
            'es',
            start=start_elasticsearch_service))
        register_plugin(Plugin(
            'firehose',
            start=start_firehose))
        register_plugin(Plugin(
            'iam',
            start=iam_starter.start_iam,
            listener=iam_listener.UPDATE_IAM))
        register_plugin(Plugin(
            'sts',
            start=sts_starter.start_sts,
            listener=sts_listener.UPDATE_STS))
        register_plugin(Plugin(
            'kinesis',
            start=kinesis_starter.start_kinesis,
            check=kinesis_starter.check_kinesis,
            listener=kinesis_listener.UPDATE_KINESIS))
        register_plugin(Plugin(