I’d suggest you move away from a BETA package from 2014. Many things have been addressed since that time. If you are happy running pre-release code, the 2016 R1 pre-release 1 is available. Otherwise you should use the 2015 R1 version.
(sorry, I don’t think helping you diagnose if something is/was working on something GHI have released the final package for, let alone made 4 subsequent releases and with a new pre-release in the wild is going to be fruitful for anyone… )