# MODULE_NOT_FOUND: Imported file not found

> Imported file not found

| Severity | Fault                         | Stage   |
| -------- | ----------------------------- | ------- |
| error    | customer (the source package) | compile |

## What it means

A relative import points at a file that is not in the source package, or a package subpath that the package does not export. Paths are relative to the importing file and case-sensitive.

## How to fix

Check the path and its letter case against the files in src/, and that the file is in the package.