The method AmazonEC2Client#revokeSecurityGroupIngress() (see: https://github.com/aws/aws-sdk-java/blob/1.11.93/aws-java-sdk-ec2/src/main/java/com/amazonaws/services/ec2/AmazonEC2Client.java#L11608)
will ALWAYS throw the exception. "com.amazonaws.services.ec2.model.AmazonEC2Exception: The request must contain the parameter groupName or groupId"