Tool/software: Code Composer Studio
Hello
Yesterday I debugged a program, everything was fine, then I tested it step by step when suddenly it showed "CORTEX_M4_0: Error connecting to the target", even though it has already debugged
now I can-t debug any program into my tiva (It is tiva tm4c123gh6pm), I worked with that microcontroller for 1 year and I didn't have this problem.