After update window desktop version to 1.1.61，the windows app can not open and throw follows exception:

[FountainChan]

Description

Error: Failed to spawn OpenCode Server (Health check timed out). Logs:
2026-02-12T18:33:24.707574Z INFO opencode_lib: Initializing app
2026-02-12T18:33:24.708157Z INFO opencode_lib: Main and loading windows created
2026-02-12T18:33:24.708281Z INFO opencode_lib::cli: No CLI installation found, skipping sync
2026-02-12T18:33:24.752492Z INFO opencode_lib: Setting up server connection
2026-02-12T18:34:12.031211Z INFO opencode_lib: Attempting server connection custom_url=None
2026-02-12T18:34:14.088922Z INFO opencode_lib: Spawning new local server
2026-02-12T18:34:14.088935Z INFO opencode_lib::cli: Spawning sidecar port=60172
2026-02-12T18:34:14.097046Z INFO opencode_lib: Server connection setup
2026-02-12T18:34:14.097054Z INFO opencode_lib: server connection started
at castError (http://tauri.localhost/assets/bindings-BHHEEz0a.js:1:10353)
at http://tauri.localhost/assets/bindings-BHHEEz0a.js:1:3246

Plugins

No response

OpenCode version

1.1.61

Steps to reproduce

1. update to version to 1.1.61 or 1.1.62 or 1.1.63
2. lanuch it new windows desktop app
3. wait for over than 60s
4. the desktop shows blew problem.

Screenshot and/or share link

Operating System

Windows 10 pro. Version: 10.0.19045 Build 19045
CPU: Intel Core i5

Terminal

No response

[github-actions]

This issue doesn't fully meet our contributing guidelines.

What needs to be fixed:

• Steps to reproduce: This field is empty. Please provide clear steps showing how to reproduce the error (e.g., "Install version 1.1.61, launch the app, wait for X seconds")
• Operating System: Please specify your exact OS and version (e.g., "Windows 11 22H2", "Windows 10 Pro")
• Terminal/Environment info: Please include relevant system information that might help with debugging (CPU info, installed antivirus, network setup, etc.)

Additionally, this issue might be a duplicate of existing issues. Please check:

• Failed to spawn OpenCode Server. Logs: #12857: "Failed to spawn OpenCode Server. Logs:" (similar health check timeout on Windows)
• Bug: After updating to 1.1.53 from 1.1.51, the desktop app doesn't create OpenCode server and fails to start #12521: "After updating to 1.1.53 from 1.1.51, the desktop app doesn't create OpenCode server and fails to start" (post-update startup issue)
• Error: Failed to spawn OpenCode Server. #8206: "Error: Failed to spawn OpenCode Server" (related server spawn errors)

Please edit this issue to address the above within 2 hours, or it will be automatically closed.

If you believe this was flagged incorrectly, please let a maintainer know.

[adamdotdevin]

@FountainChan can you upgrade to latest (1.1.64) and let me know if this is resolved?

[FountainChan]

@adamdotdevin Yes. I was upgrade to 1.1.63, the problem still here. There is the same exception logs.

[fusspawn]

Just installed it for the first time and can confirm Im seeing the same issue.

fresh 1.1.63 opencode install.
Latest win 11 build.

Edit: Reinstalling any of 62,61,60 all result in the same issue. Still walking the versions back to see how far I need to go to get it working,

[github-actions]

This issue has been automatically closed because it was not updated to meet our contributing guidelines within the 2-hour window.

Feel free to open a new issue that follows our issue templates.

[adamdotdevin]

Sorry @FountainChan @fusspawn can you try 1.1.64?

[github-actions]

This issue has been automatically closed because it was not updated to meet our contributing guidelines within the 2-hour window.

Feel free to open a new issue that follows our issue templates.