title: ora-01017 invalid username/password logon denied can't logon with the new connection
body: <p>Hey please am using oracle 11g XE and I have created a new user under the username &quot;amine&quot; and set the password to &quot;amine&quot; in SQL developer,
  I have also granted all permissions and system privileges but when I try to create a new connection using the &quot;amine&quot; user it gives an ora-01017 even if the username and the password are correct
  Steps that I tried :</p>
  <p>-- setting the case sensitivity to FALSE</p>
  <p>-- make sure that the user is created and the status is open (using sqlplus)</p>
  <p>-- tried the command: alter user amine identified by &quot;amine&quot;; result ---&gt; ORA-01918: user 'AMINE' does not exist</p>