problem with pid_basic

[sc0pex]

I get the following message when I try to compile PID-basic

This report would have more information with "Show verbose output during compilation" enabled in File > Preferences. Arduino: 1.0.6 (Windows NT (unknown)), Board: "Arduino Uno" C:\Users\PETER\Documents\Arduino\libraries\Arduino-PID-Library-master\PID_v1.cpp: In constructor 'PID::PID(double*, double*, double*, double, double, double, int)': C:\Users\PETER\Documents\Arduino\libraries\Arduino-PID-Library-master\PID_v1.cpp:46: error: type 'PID' is not a direct base of 'PID'