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(1/1) FacebookSDKException You must provide or set a default application id.
in FacebookSession.php line 319
at FacebookSession::_getTargetAppId(null)in FacebookRedirectLoginHelper.php line 69
at FacebookRedirectLoginHelper->__construct('https://www.etereacouture.it/module/jxheaderaccount/facebooklogin')in facebooklogin.php line 65
at JxHeaderAccountFacebookLoginModuleFrontController->initContent()in Controller.php line 306
at ControllerCore->run()in Dispatcher.php line 518
at DispatcherCore->dispatch()in index.php line 28