In a series of projects I'm working on, the "Custom Working Directory" field in the PHPUnit Run Configuration dialogue needs to be set to the current project's root dir.
Currently, I'm setting this each time I create a new run configuration, and it varies from project to project. I've tried using $ProjectFileDir$ in this field, but it gives me an error saying it cannot be found.
Am I doing something wrong? Or is this variable not available for this field?