error C2220: warning treated as error - no 'object' file generated

Question

I have below class

class Cdata12Mnt
{
public:
    char IOBname[ID1_IOB_PIOTSUP-ID1_IOB_TOP][BOADNAM_MAX + 4];
    char ExIOBname[ID1_MAX_INF-ID1_EXIOB_U1TOP]         


        

Answer 1

Go to project properties -> configurations properties -> C/C++ -> treats warning as error -> No (/WX-).