@RChadwick

the thing is, that Cleven does pull injection drivers as dependency, but, injection drivers itself require kp50. Normally, You should get it pulled automatically, but from Your description, it seems to me, that You're installing every package by hand, instead of using repositories? I.e. You download it from package maintenance system, and dpkg -i on device, right?

This is going to bring You many dependency problems, unless You're really experienced. Even if so, it's unnecessary to make it harder, without any good purpose. Please, click "community": button on top of this page, then "Use the wiki", and, from there, search for articles about repositories. You don't need to add extras - it's already available for You, after reflashing - You need extras-testing (for kp50) or extras-devel, if you know what You're doing.

/Estel