[SOLVED] Can't connect android app to server, CORS policy error

Something wrong… but i don’t understand where and why.
I have my meteor app and my mobile app : meteor run android-device --settings settings.json
with this configuration, same network everything is ok.

Now, I have my app, on my website www.myapp.com. (i’m using galaxy)
I have my mobile app with meteor, created by this command : meteor run android-device --settings settings.json --mobile-server www.myapp.com

I’ve built the android app but it can’t connect to the server. On the client I have the following error:
XMLHttpRequest cannot load http://www.myapp.com/sockjs/info?cb=0ybkxxnsl8. No ‘Access-Control-Allow-Origin’ header is present on the requested resource. Origin ‘http://localhost:12880’ is therefore not allowed access

On my server, i’ve :
WebApp.rawConnectHandlers.use(function(req, res, next) {
res.setHeader(“Access-Control-Allow-Origin”, “*”);
return next();

On my mobile-config.js :

So, i’ve no idea…

My fault, my command was wrong : meteor run android-device --settings settings.json --mobile-server https:// www.myapp.com :443