/// <exception cref="VPackParserException"/>
private string createErrorMessage(Response response)
{
string errorMessage;
ErrorEntity errorEntity = this.vpack.deserialize(response.getBody(
), typeof(ErrorEntity));
errorMessage = string.format("Response: %s, Error: %s - %s", errorEntity.getCode(
), errorEntity.getErrorNum(), errorEntity.getErrorMessage());
return(errorMessage);
}