reference
Description: The function of all the explosion of red, always prompt "setup JDK", after setting JDK invalid. But the program can compile and run properly.
Solution:
File -> Invalidate Caches/Restart -> Invalidate and Restart
reference
Description: The function of all the explosion of red, always prompt "setup JDK", after setting JDK invalid. But the program can compile and run properly.
Solution:
File -> Invalidate Caches/Restart -> Invalidate and Restart