[GH-ISSUE #4591] [Bug] Selecting an Unsplash image for Cover is crashing the app #2054

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opened 2026-03-23 21:19:16 +00:00 by mirror · 0 comments

mirror commented

2026-03-23 21:19:16 +00:00

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Originally created by @dromerolovo on GitHub (Feb 2, 2024).
Original GitHub issue: https://github.com/AppFlowy-IO/AppFlowy/issues/4591

Originally assigned to: @LucasXu0 on GitHub.

Bug Description

Selecting an Unsplash image for Cover is crashing the app on development (AF: Build dart only) and the relsease version v0.4.5 for windows (downloaded https://appflowy.io/downloaded) just shows a grey image.

vs code debug (AF: Build dart only):

v0.4.5 for windows:

How to Reproduce

Development:

AF-desktop: Clean + Rebuild All
AF: Build Dart Only
Add Cover
Choose Unsplash
Select an image

release v 0.4.5

Download the app for windows
Open it
Add Cover
Choose Unsplash
Select an image

Expected Behavior

The cover section should show an image from Unsplash

Operating System

Windows 11 Home

AppFlowy Version(s)

Last commit pulled: chore: remove unused build and add build bot (#4586)

Screenshots

No response

Additional Context

A workaround or a solution is to add the following check to the conditional logic:

Map<String, String> _header() {
    final header = <String, String>{};
    final token = userProfilePB?.token;
    //token.isNotEmpty added
    if (token != null && token.isNotEmpty) {
      header['Authorization'] = 'Bearer ${jsonDecode(token)['access_token']}';
    }
    return header;
  }

Originally created by @dromerolovo on GitHub (Feb 2, 2024). Original GitHub issue: https://github.com/AppFlowy-IO/AppFlowy/issues/4591 Originally assigned to: @LucasXu0 on GitHub. ### Bug Description Selecting an Unsplash image for Cover is crashing the app on development (AF: Build dart only) and the relsease version v0.4.5 for windows (downloaded https://appflowy.io/downloaded) just shows a grey image. vs code debug (AF: Build dart only): ![image](https://github.com/AppFlowy-IO/AppFlowy/assets/49217428/33fd7dfd-07bf-4be5-9b24-19258b4cae14) v0.4.5 for windows: ![image](https://github.com/AppFlowy-IO/AppFlowy/assets/49217428/3dec98ca-9697-4ec2-a3e0-fb7293586b49) ### How to Reproduce Development: 1. AF-desktop: Clean + Rebuild All 2. AF: Build Dart Only 3. Add Cover 4. Choose Unsplash 5. Select an image release v 0.4.5 1. Download the app for windows 2. Open it 3. Add Cover 4. Choose Unsplash 5. Select an image ### Expected Behavior The cover section should show an image from Unsplash ### Operating System Windows 11 Home ### AppFlowy Version(s) Last commit pulled: chore: remove unused build and add build bot (#4586) ### Screenshots _No response_ ### Additional Context A workaround or a solution is to add the following check to the conditional logic: ``` Map<String, String> _header() { final header = <String, String>{}; final token = userProfilePB?.token; //token.isNotEmpty added if (token != null && token.isNotEmpty) { header['Authorization'] = 'Bearer ${jsonDecode(token)['access_token']}'; } return header; }