Default Call Recorder on KitKat 4.4(Cyanogenmod11/Omni)

Hi to all!!!I purchased this wonderful and useful app(Call Recorder).It has always worked on Jelly Bean 4.1.2.It does not work on KitKat 4.4!(Cyanogenmod 11/Samsung SII)Recordings do not start.It is an app used a lot by myself...How can i fix it?Thanks in advance!!!