[Bug] Segmentation Fault on Windows with Bun Runtime
Bug Description
IT HAS BECOME UNUSABLE ON WINDOWS IF ITS NOT FIXED I WILL BE CANCLEING MY MAX !! esc to interrupt ============================================================
Bun v1.3.10 (1423d3c8) Windows x64 (baseline)
Windows v.win11_dt
CPU: sse42 avx avx2
Args: "C:\Users\sa69508\.local\bin\claude.exe"
Features: Bun.stderr(2) Bun.stdin(2) Bun.stdout(2) abort_signal(28) fetch(67) jsc spawn(70) standalone_executable process_dlopen(2) yaml_parse(53)
Builtins: "bun:main" "node:assert" "node:async_hooks" "node:buffer" "node:child_process" "node:constants" "node:crypto" "node:events" "node:fs" "node:fs/promises" "node:http" "node:https" "node:module" "node:net" "node:os" "node:path" "node:path/posix" "node:path/win32" "node:perf_hooks" "node:process" "node:stream" "node:timers/promises" "node:tls" "node:tty" "node:url" "node:util" "node:zlib" "node:worker_threads" "undici" "ws"
Elapsed: 224275ms | User: 9093ms | Sys: 3843ms
RSS: 0.95GB | Peak: 1.51GB | Commit: 1.32GB | Faults: 725924 | Machine: 68.39GB
panic(main thread): Segmentation fault at address 0xFFFFFFFFFFFFFFFF
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:
PS C:\Users\sa69508\A-SC\AI-Form>
Environment Info
- Platform: win32
- Terminal: vscode
- Version: 2.1.56
- Feedback ID: 769600f4-2eb8-4d35-b0de-1a65f348215a
Errors
[{"error":"Error: LSP server plugin:typescript-lsp:typescript failed to start: ENOENT: no such file or directory, uv_spawn 'typescript-language-server'\n at start (B:/~BUN/root/claude.exe:2652:22111)\n at async E (B:/~BUN/root/claude.exe:2652:24421)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-02-25T14:31:39.961Z"},{"error":"Error: ENOENT: no such file or directory, uv_spawn 'typescript-language-server'\n at spawn (unknown)\n at spawn (node:child_process:679:35)\n at spawn (node:child_process:14:39)\n at start (B:/~BUN/root/claude.exe:2652:20641)\n at E (B:/~BUN/root/claude.exe:2652:24421)\n at L (B:/~BUN/root/claude.exe:2652:32542)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-02-25T14:31:39.961Z"},{"error":"Error: Failed to start LSP server plugin:typescript-lsp:typescript: ENOENT: no such file or directory, uv_spawn 'typescript-language-server'\n at <anonymous> (B:/~BUN/root/claude.exe:2652:32564)\n at processTicksAndRejections (native:7:39)","timestamp":"2026-02-25T14:31:39.961Z"}]This issue has 3 comments on GitHub. Read the full discussion on GitHub ↗