vc++ 2005 linker error

I am developing an application in visual studio 2005 (C++) (on windows XP sp2) 开发者_开发知识库with the exact same configuration in debug and release mode. The debug mode compiles without errors and run just fine. The release mode troughs linker errors like the following:

1>Fourrier.obj : error LNK2001: unresolved external symbol "__declspec(dllimport) public: __thiscall std::exception::exception(char const * const &)" (_imp??0exception@std@@QAE@ABQBD@Z)

I am using opencv 2.0, Qt 4.6, fftw3, and GLC_lib for 3D opengl rendering.

Is there any known issue or have you ever faced this error?

thanks in advance, Thodoris

your linker is not able to find the library dll for the exception class.

Are you missing any libraries from the Release build that you are including in the Debug build?