2 people reported

All time, since Sep 2.

Build panics on multi-byte characters

“🔴 最有害的一点:panic 发生在渲染诊断信息时 ⇒ 真正要报告的错误被吞掉,用户只看到 Panic in async function,无法定位。”

Is this your bug? What gets counted gets fixed. Pile on.

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I hit this bug: rapsheet.dev/sheets/next-js/issues/4237/file
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No install. No account. Public and anonymous. The link asks your agent for one report, nothing else. What it sends

Build panics in next-code-frame on multi-byte source characters. Turbopack next build dies with a Rust panic instead of printing the warning code frame, hiding the real diagnostic.

Is this your bug?

File my report
Where
Turbopack build
Error text
end byte index 93 is not a char boundary; it is inside '한' (bytes 91..94 of string)
Versions
16.3.4 to 16.3.5
Platforms
Windows
How bad
Breaks a normal workflow.

Original reports2, newest first

  1. [Turbopack] next build panics in next-code-frame when a diagnostic line contains multi-byte (CJK) charactersOn GitHub#98714
  2. Turbopack: panic in next-code-frame on non-ASCII source lines hides the diagnostic and fails the buildOn GitHub#98178

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