Arduino: 1.6.3 (Windows 7), Board: "Arduino NG or older, ATmega8"
Build options changed, rebuilding all
VirtualWire\VirtualWire.cpp.o: In function `__vector_6':
C:\Users\lenovo\Documents\Arduino\libraries\VirtualWire/VirtualWire.cpp:591: multiple definition of `__vector_6'
Servo\avr\Servo.cpp.o:C:\Program Files\Arduino\libraries\Servo\src\avr/Servo.cpp:81: first defined here
collect2.exe: error: ld returned 1 exit status
Error compiling.
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