public InternalServerException withExceptionMessage(String exceptionMessage) {
        setExceptionMessage(exceptionMessage);
        return this;
    }
<p>
Unexpected error during processing of request.
</p>

@param exceptionMessage
       Unexpected error during processing of request.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-ivsrealtime/src/main/java/com/amazonaws/services/ivsrealtime/model/InternalServerException.java