Opening the app but the entire screen is white- please help!

[nimitbakrania]

Launching lib/main.dart on iPhone 11 in debug mode...
Running Xcode build...
Xcode build done. 38.9s
Configuring the default Firebase app...
Configured the default Firebase app __FIRAPP_DEFAULT.
6.27.0 - [Firebase/Core][I-COR000004] App with name _FIRAPP_DEFAULT does not exist.
6.27.0 - [Firebase/Analytics][I-ACS031025] Analytics screen reporting is enabled. Call +[FIRAnalytics setScreenName:setScreenClass:] to set the screen name or override the default screen class name. To disable screen reporting, set the flag FirebaseScreenReportingEnabled to NO (boolean) in the Info.plist
6.27.0 - [Firebase/Analytics][I-ACS023007] Analytics v.60601000 started
6.27.0 - [Firebase/Analytics][I-ACS023008] To enable debug logging set the following application argument: -FIRAnalyticsDebugEnabled (see http://goo.gl/RfcP7r)
[VERBOSE-2:ui_dart_state.cc(166)] Unhandled Exception: ServicesBinding.defaultBinaryMessenger was accessed before the binding was initialized.
If you're running an application and need to access the binary messenger before runApp() has been called (for example, during plugin initialization), then you need to explicitly call the WidgetsFlutterBinding.ensureInitialized() first.
If you're running a test, you can call the TestWidgetsFlutterBinding.ensureInitialized() as the first line in your test's main() method to initialize the binding.
#0 defaultBinaryMessenger. (package:flutter/src/services/binary_messenger.dart:91:7)
#1 defaultBinaryMessenger (package:flutter/src/services/binary_messenger.dart:104:4)
#2 MethodChannel.binaryMessenger (package:flutter/src/services/platform_channel.dart:143:62)
#3 MethodChannel.setMethodCallHandler (package:flutter/src/services/platform_channel.dart:379:5)
#4 new FirebaseAuth. (package:firebase_auth/src/firebase_aut<…>
Waiting for iPhone 11 to report its views...
6.27.0 - [Firebase/Analytics][I-ACS800023] No pending snapshot to activate. SDK name: app_measurement
Debug service listening on ws://127.0.0.1:52516/bhXQ9iNnynM=/ws
Syncing files to device iPhone 11...
6.27.0 - [Firebase/Analytics][I-ACS800023] No pending snapshot to activate. SDK name: app_measurement
6.27.0 - [Firebase/Analytics][I-ACS023012] Analytics collection enabled