Oracle Solution for Error ora-30680

ORA-30680: debugger connection handshake failed

What triggered the Error:

A problem occurred when trying to establish a debugger connection. This might indicate that the port specified as the location of the debugger is actually being used by some other type of application.

What should we do to fix it:

Correct the host or port specifications if they are incorrect, and verify that the debugger is properly waiting for a connection.