Nsurlconnection / cfurlconnection HTTP load failed (kcfstreamerdomainssl, – 9813) IOS

At present, I am using a soap web service in IOS. My source code is as follows

NSString *xml = requestXMLToSent;

NSString *msgLength = [NSString stringWithFormat:@"%lu",(unsigned long)[xml length]];
NSURL *serviceURL = [NSURL URLWithString: url];
NSMutableURLRequest *urlRequest = [NSMutableURLRequest requestWithURL:serviceURL];

[urlRequest addValue:@"text/xml; charset=utf-8" forHTTPHeaderField:@"Content-Type"];
[urlRequest addValue: serviceURL forHTTPHeaderField:@"SOAPAction"];
[urlRequest addValue:msgLength  forHTTPHeaderField:@"Content-Length"];
[urlRequest setHTTPBody: [xml dataUsingEncoding:NSUTF8StringEncoding]];
[urlRequest setHTTPMethod:@"POST"];

[NSURLConnection sendAsynchronousRequest:urlRequest queue:[[NSOperationQueue alloc]init] completionHandler:^(NSURLResponse *response,NSData *data,NSError *connectionError) {


    if (connectionError == NULL) {

        NSHTTPURLResponse * httpResponse = (NSHTTPURLResponse *) response;
        NSInteger statuscode = httpResponse.statusCode;
        if (statuscode == 200) {

            NSString *responseString = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
            NSLog(@"response String  : %@",responseString);


        }else{
            NSLog(@"%@",response);

        }




    }else{

        NSLog(@"There is an error in URL connection and the Error is : %@",connectionError);
    }

I received the following error @ console

NSURLConnection/CFURLConnection HTTP load Failed (kcfStreamErrorDomainSSL,-9813)

URL connection error: error domain = nsurlerrordomain code = - 1202 "the certificate of this server is invalid. You may connect to" www.xxxxxxxx " Net, which may put your confidential information at risk. "Userinfo = 0x10948bbb0 {nsunderlyingerror = 0x109470d10" the certificate of this server is invalid. You may connect to a server counterfeited as "www.xxxxxx. Net", which may put your confidential information at risk. " NSErrorFailingURLStringKey = https： // www .———————————-, Nserrorfailingurlkey = HTTPS: / / –––––– nslocalizedrecoverysuggestion = do you want to connect to the server? Nsurlerrorfailingurlpeertrusterrorkey =, nslocalizeddescription = the certificate for this server is invalid You may connect to a server pretending to be "www.xxxxxx. Net", which may put your confidential information at risk

Solution

The server is throwing an SSL certificate error

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