[Bug] Failed to initialize OpenTUI: Error 126 (Module not found) on Windows

[talkhello]

Description

opencode --print-logs
INFO 2026-04-15T03:08:50 +378ms service=default version=1.4.4 args=["--print-logs"] opencode
INFO 2026-04-15T03:08:50 +6ms service=default directory=C:\Users\wangmianjie creating instance
INFO 2026-04-15T03:08:50 +6ms service=project directory=C:\Users\wangmianjie fromDirectory
INFO 2026-04-15T03:08:50 +9ms service=db path=C:\Users\wangmianjie.local\share\opencode\opencode.db opening database
INFO 2026-04-15T03:08:50 +28ms service=db count=12 mode=bundled applying migrations
INFO 2026-04-15T03:08:50 +31ms service=file init
INFO 2026-04-15T03:08:50 +26ms service=config path=C:\Users\wangmianjie.config\opencode\config.json loading
INFO 2026-04-15T03:08:50 +1ms service=config path=C:\Users\wangmianjie.config\opencode\opencode.json loading
INFO 2026-04-15T03:08:50 +6ms service=config path=C:\Users\wangmianjie.config\opencode\opencode.jsonc loading
ERROR 2026-04-15T03:08:50 +10ms service=default e=Failed to initialize OpenTUI render library: Failed to open library "B:/~BUN/root/opentui-2q8rnfnn.dll": error code 126 rejection
ERROR 2026-04-15T03:08:50 +0ms service=default error=Failed to initialize OpenTUI render library: Failed to open library "B:/~BUN/root/opentui-2q8rnfnn.dll": error code 126 process error

Plugins

no

OpenCode version

1.3.1

Steps to reproduce

No response

Screenshot and/or share link

No response

Operating System

windows11

Terminal

windows

[github-actions]

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

• Failed to initialize OpenTUI render library: Failed to open library "B:/~BUN/root/opentui-a0neyneg.dll": #9033: Same exact error — Failed to initialize OpenTUI render library: Failed to open library "B:/~BUN/root/opentui-*.dll" — The root cause was identified as an ImDisk RAMDisk (or similar) being used as the TEMP directory. A workaround is to set TEMP/TMP to a standard path before launching opencode (e.g., %LocalAppData%\Temp).
• Failed to initialize OpenTUI render library: Failed to open library. #3765: Generic OpenTUI DLL initialization failure on Windows (closed)

If your TEMP environment variable points to a RAM disk (like B:\~BUN\root), try setting it to a regular disk path before running opencode.

Feel free to ignore if none of these address your specific case.

[zhaozhongwenzzw]

解决了吗？