.env file causes crash in 1.2.11

[DonChong2000]

Description

What happened?

When ".env" exists and has content, opencode with version 1.2.11 will crash when start. It runs fine in version 1.2.10.

The image demonstrates the minimal repeatable sample:

---

Here is the full error message.

PS C:\Users\chong\Desktop\test> opencode
============================================================
Bun Canary v1.3.10-canary.100 (6b1d6c76) Windows x64 (baseline)
Windows v.win11_dt
CPU: sse42 avx avx2
Args: "C:\Users\chong\AppData\Roaming\npm\node_modules\opencode-ai\node_modules\opencode-windows-x64\bin\opencode.exe" "--user-agent=opencode/1.2.11" "--use-system-ca" "--"
Features: Bun.stderr(2) Bun.stdin(2) Bun.stdout(2) fetch(2) jsc standalone_executable workers_spawned 
Builtins: "bun:ffi" "bun:main" "bun:sqlite" "node:assert" "node:async_hooks" "node:buffer" "node:child_process" "node:console" "node:crypto" "node:dns" "node:events" "node:fs" "node:fs/promises" "node:http" "node:https" "node:module" "node:net" "node:os" "node:path" "node:process" "node:querystring" "node:readline" "node:stream" "node:stream/promises" "node:string_decoder" "node:timers" "node:timers/promises" "node:tls" "node:tty" "node:url" "node:util" "undici" "node:v8" "node:http2" "node:diagnostics_channel" "node:dgram" 
Elapsed: 535ms | User: 468ms | Sys: 250ms
RSS: 0.59GB | Peak: 0.59GB | Commit: 0.95GB | Faults: 149212 | Machine: 34.06GB

panic(thread 21008): Internal assertion failure: `ThreadLock` is locked by thread 18372, not thread 21008
oh no: Bun has crashed. This indicates a bug in Bun, not your code.

To send a redacted crash report to Bun's team,
please file a GitHub issue using the link below:

 https://bun.report/1.3.10/ea26b1d6c7kQugogC+iwgN+xxuK4t2wM8/pM2rmNkxvNm9mQwwn0eCYKERNEL32.DLLut0LCSntdll.dll4gijBA0eNrzzCtJLcpLzFFILC5OLSrJzM9TSEvMzCktSrVSSAjJKEpNTPHJT85OUMgsVsjJT85OTVFIqlQoAUsoGFoYmxvpKOTll8BEjAwNDCwAGpoczw

Plugins

No response

OpenCode version

No response

Steps to reproduce

1. Use version 1.2.11 (latest)
2. Create a .env file with content
3. run opencode

Screenshot and/or share link

No response

Operating System

Windows 11

Terminal

VScode powershell terminal, and Windows pershell terminal

[github-actions]

This issue might be a duplicate of existing issues. Please check:

• Opencode Fails to Launch After Upgrade - Bun Canary Crash (ThreadLock Assertion Failure) #14992: Same ThreadLock assertion failure in Bun Canary v1.3.10-canary.100, same opencode version 1.2.11, same Windows platform — the crash appears to be caused by the same underlying Bun bug rather than specifically the .env file.

[HuynhSang2005]

You can reinstall opencode-ai at version 1.2.10 using Bun

1. First, uninstall the current package:

   bun uninstall -g opencode-ai

2. Then, reinstall the package at the specific version you want (in this case, 1.2.10):

   bun install -g opencode-ai@1.2.10

This ensures you’re running the stable version 1.2.10 instead of upgrading to 1.2.11, which may cause errors.

[DonChong2000]

You can reinstall opencode-ai at version 1.2.10 using Bun

1. First, uninstall the current package:
   bun uninstall -g opencode-ai
2. Then, reinstall the package at the specific version you want (in this case, 1.2.10):
   bun install -g opencode-ai@1.2.10

This ensures you’re running the stable version 1.2.10 instead of upgrading to 1.2.11, which may cause errors.

Thanks for the prompt response!
I rolled back to 1.2.10 in the image attached, and it's running fine for me.

[DonChong2000]

For others' reference, we need to temporarily stop the auto-update, or the same error will occur again.

To do that, edit opencode.json in ~/.config/opencode/opencode.json, and add "autoupdate": false,

like C:\Users\chong\.config:

{
  "$schema": "https://opencode.ai/config.json",
  "formatter": false,
  "autoupdate": false,
}