Compiling what this error?

[Tegardee]

I have a problem to compile, I did not have the slightest idea what that is.

||=== Build: GUI in TheForgottenServer (compiler: GNU GCC Compiler) ===|
obj\GUI\actions.o:actions.cpp|| undefined reference to `__gxx_personality_sj0'|
obj\GUI\actions.o:actions.cpp|| undefined reference to `__gxx_personality_sj0'|
obj\GUI\actions.o:actions.cpp|| undefined reference to `__gxx_personality_sj0'|
obj\GUI\actions.o:actions.cpp|| undefined reference to `__gxx_personality_sj0'|
obj\GUI\actions.o:actions.cpp|| undefined reference to `__gxx_personality_sj0'|
obj\GUI\actions.o:actions.cpp|| more undefined references to `__gxx_personality_sj0' follow|
||=== Build failed: 6 error(s), 0 warning(s) (12 minute(s), 40 second(s)) ===|