I can't send data to the server c++11 - sockets

Question

I am a beginner at the socket programming level that's why I found some problems that may be simple. I tried to send a simple message from client to server but the command send return (-1) that's why the message not received by the server.
Also, I have the same problem in the server code and the receiver command. return (-1).
Following is my client code :
bool ClientSock() {
int sock;
struct sockaddr_in address;
sock = socket(AF_INET, SOCK_STREAM, 0);
address.sin_addr.s_addr = inet_addr("127.0.0.1");
address.sin_family = AF_INET;
address.sin_port = htons(10102);
if (connect(sock, (struct sockaddr*) &address, sizeof (address)) < 0) {
cout << "connect failed. Error \n";
return 0 ;
} else
return 1;
}
void SendComm() {
long ok;
char MESSAGE [2000];
string msg;
cout << "enter message:\t";
cin>> msg;
const char * s = msg.c_str();
int sock;
ok = send(sock, s, 1024, 0);`enter code here`
if ( send(sock,s,1024,0)< 0){//this is the problem
std::cout << "you can not send the message";
}
else{
ok = recv(sock, MESSAGE, sizeof (MESSAGE), 0);
string reply;
reply = MESSAGE;
cout << "server says:_t" << reply << endl;
}
}
int main() {
if (ClientSock()==1){
SendComm();
}
else
std::cout << "error";
}
This is my server code:
bool initialize() {
int conSock;
int ListenSock;
socklen_t addrsize;
struct sockaddr_in address;
addrsize = sizeof (address);
conSock = socket(AF_INET, SOCK_STREAM, 0);
address.sin_addr.s_addr = inet_addr("127.0.0.1");
address.sin_family = AF_INET;
address.sin_port = htons(10102);
ListenSock = socket(AF_INET, SOCK_STREAM, 0);
bind(ListenSock, (sockaddr *) & address, sizeof (address));
listen(ListenSock, SOMAXCONN);
std::cout << "server waiting for connexion\n\n ";
if (conSock = accept(ListenSock, (struct sockaddr *) &address, &addrsize) < 0) {
cout << "connect failed. Error";
return 0;
} else
return 1;
}
void Communicate() {
int conSock;
int ListenSock;
struct sockaddr_in address;
socklen_t addrsize;
long ok;
char MESSAGE[2000];
ok = recv(conSock, MESSAGE, sizeof (MESSAGE), 0);
if (recv(conSock, MESSAGE, sizeof (MESSAGE), 0)< 0){
std:: cout << "No message" ;
}
else{
string msg;
msg = MESSAGE;
cout << " client says:\t" << msg << endl;
string reply;
cout << "enter reply:\t";
cin>> reply;
const char* s = reply.c_str();
ok = send(conSock, s, 1024, 0);
}}
int main() {
if (initialize() == 1) {
Communicate();
} else
std::cout << "error ";
}