Can you give us a little more context ? What commands are you calling. What parameters are you sending? Which SDK are you using: JS, .NET, Andoid or IOS?
I use XPMobileSDK for Android.
My server is http.
This’s my code.
sdkPlayback = new SDKPlaybackApplication();
URL connectionUrl = null;
try {
connectionUrl = new URL(“https”, serverAddress, serverPort, “”);
} catch (MalformedURLException e) {
e.printStackTrace();
}
sdkPlayback.xpMobileSDK = new XPMobileSDK(this,connectionUrl, communicationAlias, null, null, false, new LiveMsgCallback() {
@Override
public void liveMessageResponse(CommunicationCommand communicationCommand) {
}
@Override
public void messageFromServer(String s, String s1, List list, String s2) {
}
}, false);
Thread thread = new Thread() {
@Override
public void run() {
sdkPlayback.xpMobileSDK.logIn(username,password,new SuccessCallback() {
@Override
public void onSuccess(CommunicationCommand communicationCommand) {
sdkPlayback.xpMobileSDK.getAllViewsAndCameras(new SuccessCallback() {
@Override
public void onSuccess(CommunicationCommand communicationCommand) {
for(int x = 0; x < sdkPlayback.allAvailableCameras.size();x++) {
CommunicationItem temp = sdkPlayback.allAvailableCameras.get(x);
if (temp.getType().equals(“camera”)) {
Log.d(“CAMERA”,“Name=” + temp.getName() + " CameraID=" + temp.getId());
}
}
}
},new ErrorCallback() {
@Override
public void onErrorOccurred(CommunicationCommand communicationCommand) {
}
});
}
},new ErrorCallback() {
@Override
public void onErrorOccurred(CommunicationCommand communicationCommand) {
}
});
}
};
thread.start();
Thank you.
Hello,
In the posted code, I can see you are calling login, but I don’t see a call to connect before that.
You should call connect first, and only login after that.
The mobile server will send its public key on connect.
You can also check the samples bundled with the Mobile SDK - eg. LiveVideoSample for an example how it’s done.
Hope that helps 
Plamen
Fixed
Thank you.