Question 78934 in Flutter Question posted in
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Error: Method not found: 'FallThroughError'. throw FallThroughError(); – Flutter

../../../AppData/Local/Pub/Cache/hosted/pub.dev/cloud_firestore_platform_interface-5.7.7/lib/src/platform_interface/utils/load_bundle_task_state.dart:13:13: Error: Method not found: 'FallThroughError'.
      throw FallThroughError();
            ^^^^^^^^^^^^^^^^
../../../AppData/Local/Pub/Cache/hosted/pub.dev/firebase_auth_platform_interface-6.10.1/lib/src/action_code_info.dart:65:15: Error: The method 'FallThroughError' isn't defined for the class 'ActionCodeInfo'.
 - 'ActionCodeInfo' is from 'package:firebase_auth_platform_interface/src/action_code_info.dart' ('../../../AppData/Local/Pub/Cache/hosted/pub.dev/firebase_auth_platform_interface-6.10.1/lib/src/action_code_info.dart').
Try correcting the name to the name of an existing method, or defining a method named 'FallThroughError'.
        throw FallThroughError();
              ^^^^^^^^^^^^^^^^
Target kernel_snapshot failed: Exception


FAILURE: Build failed with an exception.

I don’t know where to put the FallThroughError(); method.

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4

Answers


  1. 0

    Hello I got the same error this morning check this github
    issue

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  2. 0

    upgrade your dependencies to latest version it will solve your problem.

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  3. 0

    Just run this in your terminal:

    1. flutter clean
    2. flutter packages get
    3. flutter downgrade
    4. flutter run

    Thats worked for me!

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  4. 0

    Run the Flutter command to update the dependencies.

    flutter pub upgrade

    This should fix the issue by updating the cloud_firestore_platform_interface as follows.

    cloud_firestore_platform_interface version update

    iOS

    On iOS you might get this error when running the project.

    CocoaPods's specs repository is too out-of-date to satisfy dependencies.

    To fix this issue,

    • Delete the Podfile.lock under the iOS folder
    • Navigate to iOS folder, by running cd ios in the terminal.
    • Run the command pod install --repo-update

    The app should now run fine.

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