Sorry for my non-technical nature but I wouldn't often report bugs and so am not used to doing so. However, since using this software, I am delighted with the features and ease of use and so happily want to help out with the project.
I have just compiled and installed the latest version (0.6.1) and when opening rakarrack it gives the error of 'cannot load bank file' or similar. I'm assuming the default bank file name has changed and so it is just pointing to an incorrect location.
Another issue I am facing is a bit more complex, and the program crashes 'randomly' when scrolling through effects. I use JACK and have a feeling it is to do with that, as an error about jack has been thrown up before.
Again I apologise for not being very specific.