Hi! thanks for the reply. Cordova version 6.2.0 template created with monaca create and then the wizard Monaca debugger on Android 6.x is ok and the app runs well(paring with the wifi etc.) to make my ios project i add a platform with monaca platform ios then i open it with xcode and compilation goes ok, the problem is in the webview (maybe i need some permission on ios for sending to a custom protocol monaca://?) i built with xcode instead of monaca debug because the pairing is not working and plus i need some custom plugins that are not in the monaca debugger. so i transpile with monaca and then run with xcode - Failed to load resource: The requested URL was not found on this server. file:///var/containers/Bundle/Application/82F4DCCE-0CA6-4EA2-8F20-8B262F27F999/Gametastik.app/www/cordova_plugins.js - TypeError: undefined is not an object (evaluating 'message.substr') sendLog - loader.js:268 - Failed to load resource: unsupported URL monaca://log?level=log&message=INIT thanks in advance