I have a customer who had an issue that after enabling security of the K10 120Mhz MCU, the code does not execute. After trying with flasher (the thunder symbol) the test project of just blinking an LED worked. But the main code of customer does not work when security is enabled. Also tried flashing it with cyclone max.. But same result. Why would it be that simple blinking code works but not the main code of the customer after enabling the security does not work... Pls help .. This is a bit urgent.