C++ ./out/linuxx86/debug/src/Common/BehaviourLayer/UserInterface/Fighter.o 
/home/whitelynx/development/CS-SL/include/csutil/scf_implementation.h: In member function `void* scfImplementation<Class>::QueryInterface(scfInterfaceID, scfInterfaceVersion) [with Class = Precursors::BehaviourLayer::EntityController]':
src/Common/BehaviourLayer/UserInterface/Fighter.cpp:696:   instantiated from here
/home/whitelynx/development/CS-SL/include/csutil/scf_implementation.h:252: error: request for member `IncRef' is ambiguous
/home/whitelynx/development/CS-SL/include/csutil/scf_interface.h:122: error: candidates are: virtual void iBase::IncRef()
/home/whitelynx/development/CS-SL/include/csutil/scf_implementation.h:189: error:                 void scfImplementation<Class>::IncRef() [with Class = Precursors::BehaviourLayer::EntityController]
/home/whitelynx/development/CS-SL/include/csutil/scf_implementation.h:253: error: `iBase' is an ambiguous base of `Precursors::BehaviourLayer::EntityController'
/home/whitelynx/development/CS-SL/include/csutil/scf_impl.h: In static member function `static void* scfImplementation2<Class, I1, I2>::GetInterface(Class*, scfInterfaceID, scfInterfaceVersion) [with I = iCelBehaviour, Class = Precursors::BehaviourLayer::EntityController, I1 = iCelBehaviour, I2 = iPreEntityController]':
/home/whitelynx/development/CS-SL/include/csutil/scf_impl.h:131:   instantiated from `void* scfImplementation2<Class, I1, I2>::QueryInterface(scfInterfaceID, scfInterfaceVersion) [with Class = Precursors::BehaviourLayer::EntityController, I1 = iCelBehaviour, I2 = iPreEntityController]'
src/Common/BehaviourLayer/UserInterface/Fighter.cpp:696:   instantiated from here
/home/whitelynx/development/CS-SL/include/csutil/scf_impl.h:247: error: request for member `IncRef' is ambiguous
/home/whitelynx/development/CS-SL/include/csutil/scf_interface.h:122: error: candidates are: virtual void iBase::IncRef()
/home/whitelynx/development/CS-SL/include/csutil/scf_implementation.h:189: error:                 void scfImplementation<Class>::IncRef() [with Class = Precursors::BehaviourLayer::EntityController]
/home/whitelynx/development/CS-SL/include/csutil/scf_impl.h: In static member function `static void* scfImplementation2<Class, I1, I2>::GetInterface(Class*, scfInterfaceID, scfInterfaceVersion) [with I = iPreEntityController, Class = Precursors::BehaviourLayer::EntityController, I1 = iCelBehaviour, I2 = iPreEntityController]':
/home/whitelynx/development/CS-SL/include/csutil/scf_impl.h:134:   instantiated from `void* scfImplementation2<Class, I1, I2>::QueryInterface(scfInterfaceID, scfInterfaceVersion) [with Class = Precursors::BehaviourLayer::EntityController, I1 = iCelBehaviour, I2 = iPreEntityController]'
src/Common/BehaviourLayer/UserInterface/Fighter.cpp:696:   instantiated from here
/home/whitelynx/development/CS-SL/include/csutil/scf_impl.h:247: error: request for member `IncRef' is ambiguous
/home/whitelynx/development/CS-SL/include/csutil/scf_interface.h:122: error: candidates are: virtual void iBase::IncRef()
/home/whitelynx/development/CS-SL/include/csutil/scf_implementation.h:189: error:                 void scfImplementation<Class>::IncRef() [with Class = Precursors::BehaviourLayer::EntityController]

    g++ -c -o ./out/linuxx86/debug/src/Common/BehaviourLayer/UserInterface/Fighter.o -I././include -I. -I./src -I./gamedata -I./include/raknet -I. -Wall -Wno-unknown-pragmas -g3 -DCS_DEBUG -fPIC -I/home/whitelynx/development/CS-SL/include -I/home/whitelynx/development/cel/include -I/home/whitelynx/development/output/include -I/home/whitelynx/development/output/include/CEGUI  src/Common/BehaviourLayer/UserInterface/Fighter.cpp

...failed C++ ./out/linuxx86/debug/src/Common/BehaviourLayer/UserInterface/Fighter.o ...