E0015 — Import target not found

A use/import path doesn’t resolve to a module or package on the search path.

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What triggers it

The module resolver looks up the path named in an import/use statement against the local file tree and the package manifest’s dependencies, and finds neither.

Minimal example

import does_not_exist;

Output:

scratch.rz:1:8: error[E0015]: cannot find module `does_not_exist`
import does_not_exist;
       ^^^^^^^^^^^^^^

Fix

Check the spelling, confirm the file exists relative to the importing file, or add the missing dependency to the package manifest (see rz pkg).

Source

Emitted from the module resolver in resilient/src/imports.rs.