ERROR: ORA-01017: invalid username/password; logon denied

If you got
ERROR at line 1:
ORA-00922: missing or invalid option
Then you alter the session:
SQL> alter session set “_oracle_script”=true;

How can you create the user and then connect the user?
But when you try to connect, you get an error.

So, if you need to solve this issue, grant the permission.
