# X_WIKI_EXAMPLE_UNCOMPILED

## Means

a fenced `ts`/`tsx` example on a wiki page does not typecheck, beyond its page's pin

## Typical cause

a wiki example is the code an agent pastes; one that no longer compiles teaches a call this build refuses

## Fix

`bun run scripts/wiki-fences.ts --json`   # then fix the fence it names, or pin the page in scripts/wiki-fences-backlog.ts on purpose

[CLI and verify](/error-codes#cli-and-verify)