问题
I am using Oracle SQL Developer to connect to Oracle Express 11g and create a new user. I keep on getting the same error when I try to create a new connection (and test it) or when I try to login with a newly created username and password (mad by right-clicking "other users" table in default connection "xe")
The error-
Failure - Test Failed: ORA-01017: invalid username/password; logon denied
How can I fix this issue ?
回答1:
Seems you're using an user with not enough privilegies, try with "system" user. That should solve your problem.
Verify the priviligies of the user you created.
来源：https://stackoverflow.com/questions/11836273/cannot-create-new-connection-or-login-to-added-user