qualifiers

I have this error: BSPArduino.cpp:316: error: passing ‘const BSPArduino’ as ‘this’ argument of ‘virtual void BSPArduino::enableWdt(const WATCHDOG_TIMER_DELAY&, const ___bool&)’ discards qualifiers This method is define like that: I want to call it like that: With: I don’t understand why this build error… Thank you so much for your help Anthony