Menu
Running with sound null safety
TypeError: Cannot read property 'app' of undefined
at Object.app$ [as app] (http://localhost:49841/packages/firebase_core_web/src/interop/core.dart.lib.js:42:101)
at new cloud_firestore_web.FirebaseFirestoreWeb.new (http://localhost:49841/packages/cloud_firestore_web/src/write_batch_web.dart.lib.js:988:64)
at Function.registerWith (http://localhost:49841/packages/cloud_firestore_web/src/write_batch_web.dart.lib.js:842:73)
at Object.registerPlugins (http://localhost:49841/packages/nse7a/generated_plugin_registrant.dart.lib.js:33:46)
at main (http://localhost:49841/web_entrypoint.dart.lib.js:41:35)
at main.next (<anonymous>)
at runBody (http://localhost:49841/dart_sdk.js:37229:34)
at Object._async [as async] (http://localhost:49841/dart_sdk.js:37260:7)
at main$ (http://localhost:49841/web_entrypoint.dart.lib.js:40:18)
at http://localhost:49841/main_module.bootstrap.js:19:10
at Array.forEach (<anonymous>)
at window.$dartRunMain (http://localhost:49841/main_module.bootstrap.js:18:32)
at <anonymous>:1:8
at Object.runMain (http://localhost:49841/dwds/src/injected/client.js:8656:21)
at http://localhost:49841/dwds/src/injected/client.js:22068:19
at _wrapJsFunctionForAsync_closure.$protected (http://localhost:49841/dwds/src/injected/client.js:3830:15)
at _wrapJsFunctionForAsync_closure.call$2 (http://localhost:49841/dwds/src/injected/client.js:10905:12)
at Object._asyncStartSync (http://localhost:49841/dwds/src/injected/client.js:3794:20)
at main__closure1.$call$body$main__closure (http://localhost:49841/dwds/src/injected/client.js:22080:16)
at main__closure1.call$1 (http://localhost:49841/dwds/src/injected/client.js:22007:19)
at StaticClosure._rootRunUnary [as call$2$5] (http://localhost:49841/dwds/src/injected/client.js:4153:16)
at _CustomZone.runUnary$2$2 (http://localhost:49841/dwds/src/injected/client.js:12136:39)
at _CustomZone.runUnaryGuarded$1$2 (http://localhost:49841/dwds/src/injected/client.js:12068:14)
at _ControllerSubscription._sendData$1 (http://localhost:49841/dwds/src/injected/client.js:11697:19)
at _DelayedData.perform$1 (http://localhost:49841/dwds/src/injected/client.js:11849:59)
at _PendingEvents_schedule_closure.call$0 (http://localhost:49841/dwds/src/injected/client.js:11898:14)
at Object._microtaskLoop (http://localhost:49841/dwds/src/injected/client.js:3990:24)
at StaticClosure._startMicrotaskLoop (http://localhost:49841/dwds/src/injected/client.js:3996:11)
at _AsyncRun__initializeScheduleImmediate_internalCallback.call$1 (http://localhost:49841/dwds/src/injected/client.js:10774:9)
at invokeClosure (http://localhost:49841/dwds/src/injected/client.js:1250:26)
at MutationObserver.<anonymous> (http://localhost:49841/dwds/src/injected/client.js:1269:18)
ERROR - 2021-03-28 17:45:59.793377
GET /web_entrypoint.dart.lib.js:40:18
Error thrown by handler.
FormatException: Illegal scheme character (at character 4)
web_entrypoint.dart.lib.js:40:18
^
dart:core _Uri.resolve
package:flutter_tools/src/isolated/devfs_web.dart 503:57 WebAssetServer._resolveDartFile
package:flutter_tools/src/isolated/devfs_web.dart 395:17 WebAssetServer.handleRequest
package:dwds/src/handlers/injector.dart 110:32 DwdsInjector.middleware.<fn>.<fn>
dependencies
dependencies:
flutter:
SDK: flutter
firebase_auth_web:
# The following adds the Cupertino Icons font to your application.
# Use the CupertinoIcons class for iOS style icons.
cupertino_icons:
firebase_auth:
animated_splash_screen:
provider:
firebase_storage:
cloud_firestore:
firebase_core:
json_annotation:
curved_navigation_bar:
shared_preferences:
# device_preview: ^0.5.5
flutter_screenutil:
url_launcher:
flushbar:
flutter_launcher_icons:
image_picker:
index.html
`<body>
<!-- This script installs service_worker.js to provide PWA functionality to
application. For more information, see:
https://developers.google.com/web/fundamentals/primers/service-workers -->
<script>
if ('serviceWorker' in navigator) {
window.addEventListener('flutter-first-frame', function () {
navigator.serviceWorker.register('flutter_service_worker.js');
});
}
</script>
<script>
// Your web app's Firebase configuration
// For Firebase JS SDK v7.20.0 and later, measurementId is optional
var firebaseConfig = {
apiKey: "********",
authDomain: "*******",
databaseURL: "https*******.com",
projectId: "******",
storageBucket: "nse7a-68809.appspot.com",
messagingSenderId: "******",
appId: "1:******",
measurementId: "G-F5XJN2HE8D"
};
// Initialize Firebase
firebase.initializeApp(firebaseConfig);
firebase.analytics();
</script>
<script src="main.dart.js" type="application/javascript"></script>
</body>
</html>
`
856
Update September 2021:
I'll try to break it up as much as possible, but there are plenty of things to be done.
Use the dependencies that you want, but if you aren't using analytics, leave it out. You have to import this first thing though firebasejs/8.6.1/firebase-app.js
<head>
//This is important for google auth on web. You can get it from Firebase=>Auth=>sign in methods=>Google.
<meta name="google-signin-client_id"
content="***********-*************.apps.googleusercontent.com">
</head>
<body>
<script src="https://www.gstatic.com/firebasejs/8.6.1/firebase-app.js"></script>
<script src="https://www.gstatic.com/firebasejs/8.6.1/firebase-firestore.js"></script>
<script src="https://www.gstatic.com/firebasejs/8.6.1/firebase-auth.js"></script>
<script src="https://www.gstatic.com/firebasejs/8.6.1/firebase-storage.js"></script>
<script src="https://www.gstatic.com/firebasejs/8.6.1/firebase-messaging.js"></script>
<script src="https://www.gstatic.com/firebasejs/8.6.1/firebase-analytics.js"></script>
<script>
// Your web app's Firebase configuration
// For Firebase JS SDK v7.20.0 and later, measurementId is optional
var firebaseConfig = {
apiKey: "***",
authDomain: "***",
projectId: "***",
storageBucket: "***",
messagingSenderId: "***",
appId: "***",
measurementId: "***"
};
// Initialize Firebase
firebase.initializeApp(firebaseConfig);
firebase.analytics();
</script>
Try to build it now and check this out and report back please.
This is also including adding the dependancies in your pubspec.yaml file.
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