About This describes several techniques for debugging Scheme plugins for the GIMP app. This document is specific to debugging plugins in the Scheme language. You can also use techniques (with modifications) to debug plugins written in other languages. Overview of the techniques The techniques are: view logs of the ScriptFu system harness your plugin with “print” statements use a debugger on the plugin process harness the ScriptFu code itself The first are easier, but give less information.