Getting "No App Check token for request." when trying to upload file to firebase storage

[ElixirMike]

I'm trying to upload a file from my Android Emulator, running Flutter app. When I try to upload, I get the error : "No App Check token for request.

In my firebase console, the storage is set to "unenforced", so why am I getting this error and how do I resolve?

[markusaksli-nc]

Hi @ElixirMike Could you please provide your flutter doctor -v and flutter pub deps -- --style=compact? Thank you

[ElixirMike]

Here is the requested info. Right now, I'm unable to upload any images to firebase storage..so hoping a fix soon. FYI: this is the specific debug error: W/NetworkRequest( 7483): No App Check token for request

[√] Flutter (Channel stable, 2.2.1, on Microsoft Windows [Version 10.0.19042.1165], locale en-US)
    • Flutter version 2.2.1 at C:\development\flutter
    • Framework revision 02c026b03c (4 months ago), 2021-05-27 12:24:44 -0700
    • Engine revision 0fdb562ac8
    • Dart version 2.13.1

[√] Android toolchain - develop for Android devices (Android SDK version 29.0.2)
    • Android SDK at C:\Users\Mike\AppData\Local\Android\Sdk
    • Platform android-30, build-tools 29.0.2
    • ANDROID_HOME = C:\Users\Mike\AppData\Local\Android\Sdk
    • Java binary at: C:\Program Files\Android\Android Studio\jre\bin\java
    • Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)
    • All Android licenses accepted.

[√] Chrome - develop for the web
    • Chrome at C:\Program Files (x86)\Google\Chrome\Application\chrome.exe

[√] Android Studio (version 4.1.0)
    • Android Studio at C:\Program Files\Android\Android Studio
    • Flutter plugin can be installed from:
       https://plugins.jetbrains.com/plugin/9212-flutter
    • Dart plugin can be installed from:
       https://plugins.jetbrains.com/plugin/6351-dart
    • Java version OpenJDK Runtime Environment (build 1.8.0_242-release-1644-b01)

[√] VS Code (version 1.59.1)
    • VS Code at C:\Users\Mike\AppData\Local\Programs\Microsoft VS Code
    • Flutter extension version 3.26.0

[√] Connected device (3 available)
    • Android SDK built for x86 (mobile) • emulator-5554 • android-x86    • Android 8.1.0 (API 27) (emulator)
    • Chrome (web)                       • chrome        • web-javascript • Google Chrome 93.0.4577.63
    • Edge (web)                         • edge          • web-javascript • Microsoft Edge 93.0.961.47

• No issues found!

Here is the flutter pub deps

Dart SDK 2.13.1
Flutter SDK 2.2.1
graceblocks_prototypes 1.0.0+1

dependencies:
- cloud_firestore 2.2.2 [cloud_firestore_platform_interface cloud_firestore_web firebase_core firebase_core_platform_interface flutter meta]
- cupertino_icons 1.0.3
- dropdown_search 1.0.0 [flutter]
- firebase_auth 1.4.1 [firebase_auth_platform_interface firebase_auth_web firebase_core firebase_core_platform_interface flutter meta]
- firebase_core 1.6.0 [firebase_core_platform_interface firebase_core_web flutter meta]
- firebase_storage 10.0.3 [firebase_core firebase_core_platform_interface firebase_storage_platform_interface firebase_storage_web flutter]
- flutter 0.0.0 [characters collection meta typed_data vector_math sky_engine]
- flutter_html 2.1.1 [html csslib flutter_layout_grid video_player chewie webview_flutter chewie_audio flutter_svg flutter_math_fork collection numerus flutter]
- horizontal_data_table 3.4.2 [flutter provider]
- http 0.13.3 [async http_parser meta path pedantic]
- image_picker 0.8.4 [flutter flutter_plugin_android_lifecycle image_picker_for_web image_picker_platform_interface]
- intl_phone_number_input 0.7.0+2 [flutter meta libphonenumber_plugin equatable collection]
- path_icon 0.7.0 [xml path_drawing vector_math flutter]
- provider 5.0.0 [collection flutter nested]
- uuid 3.0.4 [crypto]

dev dependencies:
- flutter_test 0.0.0 [flutter test_api path fake_async clock stack_trace vector_math async boolean_selector characters charcode collection matcher meta source_span stream_channel string_scanner term_glyph typed_data]

transitive dependencies:
- async 2.6.1 [meta collection]
- boolean_selector 2.1.0 [source_span string_scanner]
- characters 1.1.0
- charcode 1.2.0
- chewie 1.2.2 [cupertino_icons flutter provider video_player wakelock]
- chewie_audio 1.2.0 [cupertino_icons flutter video_player]
- clock 1.1.0
- cloud_firestore_platform_interface 5.1.2 [collection firebase_core flutter meta plugin_platform_interface]
- cloud_firestore_web 2.1.2 [cloud_firestore_platform_interface firebase_core firebase_core_web flutter flutter_web_plugins js]
- collection 1.15.0
- cross_file 0.3.1+5 [flutter meta]
- crypto 3.0.1 [collection typed_data]
- csslib 0.17.0 [source_span]
- equatable 2.0.3 [collection meta]
- fake_async 1.2.0 [clock collection]
- ffi 1.1.2
- firebase_auth_platform_interface 4.3.1 [firebase_core flutter meta plugin_platform_interface]
- firebase_auth_web 1.3.1 [firebase_auth_platform_interface firebase_core firebase_core_web flutter flutter_web_plugins http_parser intl js meta]
- firebase_core_platform_interface 4.0.1 [collection flutter meta plugin_platform_interface]
- firebase_core_web 1.1.0 [firebase_core_platform_interface flutter flutter_web_plugins js meta]
- firebase_storage_platform_interface 4.0.2 [collection firebase_core flutter meta plugin_platform_interface]
- firebase_storage_web 3.0.2 [async firebase_core firebase_core_web firebase_storage_platform_interface flutter flutter_web_plugins http js meta]
- flutter_layout_grid 1.0.3 [flutter collection meta quiver]
- flutter_math_fork 0.3.3+1 [flutter flutter_svg provider meta collection tuple]
- flutter_plugin_android_lifecycle 2.0.3 [flutter]
- flutter_svg 0.22.0 [flutter meta path_drawing vector_math xml]
- flutter_web_plugins 0.0.0 [flutter js characters collection meta typed_data vector_math]
- html 0.15.0 [csslib source_span]
- http_parser 4.0.0 [charcode collection source_span string_scanner typed_data]
- image_picker_for_web 2.1.3 [flutter flutter_web_plugins image_picker_platform_interface meta]
- image_picker_platform_interface 2.4.1 [flutter http meta plugin_platform_interface cross_file]
- intl 0.17.0 [clock path]
- js 0.6.3
- libphonenumber 2.0.1 [flutter meta]
- libphonenumber_platform_interface 0.3.1 [flutter plugin_platform_interface]
- libphonenumber_plugin 0.2.3 [flutter flutter_web_plugins libphonenumber_platform_interface libphonenumber_web libphonenumber]
- libphonenumber_web 0.2.0+1 [flutter flutter_web_plugins js libphonenumber_platform_interface]
- matcher 0.12.10 [stack_trace]
- meta 1.3.0
- nested 1.0.0 [flutter]
- numerus 1.1.1
- path 1.8.0
- path_drawing 0.5.1 [vector_math meta path_parsing flutter]
- path_parsing 0.2.1 [vector_math meta]
- pedantic 1.11.0
- petitparser 4.1.0 [meta]
- plugin_platform_interface 2.0.0 [meta]
- quiver 3.0.1 [matcher]
- sky_engine 0.0.99
- source_span 1.8.1 [collection path term_glyph]
- stack_trace 1.10.0 [path]
- stream_channel 2.1.0 [async]
- string_scanner 1.1.0 [charcode source_span]
- term_glyph 1.2.0
- test_api 0.3.0 [async boolean_selector collection meta path source_span stack_trace stream_channel string_scanner term_glyph matcher]
- tuple 2.0.0 [quiver]
- typed_data 1.3.0 [collection]
- vector_math 2.1.0
- video_player 2.1.14 [flutter meta video_player_platform_interface video_player_web]
- video_player_platform_interface 4.1.0 [flutter meta flutter_test]
- video_player_web 2.0.2 [flutter flutter_web_plugins meta video_player_platform_interface]
- wakelock 0.5.3+3 [flutter meta wakelock_macos wakelock_platform_interface wakelock_web wakelock_windows]
- wakelock_macos 0.1.0+2 [flutter flutter_web_plugins wakelock_platform_interface]
- wakelock_platform_interface 0.2.1+2 [flutter meta]
- wakelock_web 0.2.0+2 [flutter flutter_web_plugins js wakelock_platform_interface]
- wakelock_windows 0.1.0+1 [flutter wakelock_platform_interface win32]
- webview_flutter 2.0.12 [flutter]
- win32 2.2.5 [ffi]
- xml 5.1.2 [collection meta petitparser]

[markusaksli-nc]

The message is just a warning and should not affect functionality. If you are saying that the images are not being uploaded then it shouldn't be causing it. Are you sure they aren't successfully uploaded to storage or are there any other errors?

[ElixirMike]

Strange, I could have sworn I looked and the images were not there, but now when I look, they appear. I rechecked the process and they are showing up...so I just must have been looking in wrong location....human error, sry.