EFCom GPRS/GSM Shield problem to send any SMS

Hi , every one i need help in EFCom GPRS/GSM Shield i use it to send sms actually now i can send sms as text but i need to take reading from temperature sensor then sent it my problem in code

#include "SIM900.h"
#include <SoftwareSerial.h>
//If not used, is better to exclude the HTTP library,
//for RAM saving.
//If your sketch reboots itself proprably you have finished,
//your memory available.
//#include "inetGSM.h"

//If you want to use the Arduino functions to manage SMS, uncomment the lines below.
#include "sms.h"
SMSGSM sms;
double x ;

//To change pins for Software Serial, use the two lines in GSM.cpp.

//GSM Shield for Arduino
//www.open-electronics.org
//this code is based on the example of Arduino Labs.

//Simple sketch to send and receive SMS.

int numdata;
boolean started=false;
char smsbuffer[160];
char n[20];

void setup() 
{
  //Serial connection.
  Serial.begin(9600);
  Serial.println("GSM Shield testing.");
  //Start configuration of shield with baudrate.
  //For http uses is raccomanded to use 4800 or slower.
  if (gsm.begin(2400)){
    Serial.println("\nstatus=READY");
    started=true;  
  }
  else Serial.println("\nstatus=IDLE");
  
  if(started){
    //Enable this two lines if you want to send an SMS.
    if (sms.SendSMS("01004186838","Hello"))
      Serial.println("\nSMS sent OK");
  }

};

void loop() 
{
};

when i put any temperature value to send it like this

if(started){
    //Enable this two lines if you want to send an SMS.
    if (sms.SendSMS("01004186838",Temperature))
      Serial.println("\nSMS sent OK");
  }

Error messeage
GSM_GPRSLibrary_SMS:42: error: no matching function for call to 'SMSGSM::SendSMS(const char [12], double&)'
i use GSMSHIELD library