# V9001 internal_error

URL: /docs/errors/V9001
Markdown: /docs/errors/V9001.md

> The compiler hit a bug.

An error from the `internal` phase. `sakura explain V9001` prints this explanation offline.

The compiler hit a bug. This is never your program's fault. Please report it with the program
and the output of `sakura --version`.

## Wrong program [#wrong-program]

No fixture in `compiler/tests/ui` reports this code yet.

## Fixed program [#fixed-program]

No fixed program yet; the explanation above describes the repair.