# Debugging * [Apport](https://documentation.ubuntu.com/project/contributors/debugging/apport.md) * [Apport developer how-to](https://documentation.ubuntu.com/project/contributors/debugging/apport-developer-how-to.md) * [Apport package hooks](https://documentation.ubuntu.com/project/contributors/debugging/apport-package-hooks.md) * [Debug an Apport crash](https://documentation.ubuntu.com/project/contributors/debugging/debug-an-apport-crash.md) * [Error tracker](https://documentation.ubuntu.com/project/contributors/debugging/error-tracker.md)