Jdeveloper 12.2.1.4 integrated server does not shutdown on windows

 
When you shut down the ide's built-in server on windows it hangs. To solve the solution is remove comment at line in a ide configuration file.

File: ORACLE_HOME/wlserver/common/derby/derbyServer.policy

Uncomment  Line: permission java.net.SocketPermission "*", "connect,resolve";