# SOURCE_PATH_NOT_ALLOWED: File path not allowed

> File path not allowed

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

## What it means

A path in the source package could leave the package or hide what it is: it is absolute, has a `..`, `.` or empty segment, a backslash, a control, bidirectional or invisible character, is inside node_modules or is longer than the limit.

## How to fix

Pack the files with relative paths from the package root (src/index.tsx), with plain names, and leave node_modules out.