XDB username & password Required in Apex 4.0.1

Question

Hello,
i have installed the Apex 4.0.1 on Oracle 11g R 2 windows 2003 R2.
i installed the apex 4.0.1 using Embendded PL/SQL Gateway method.
after installation when i run in url = http://localhost:8080/pls/apex/apex_admin it pop up one small window which required XDB username & password.
i do not understand what to do to resolve this issue.
i installed the apex by follwoing steps.
please help.
Thanks
---- Apex Installation Steps ---
@apexins SYSAUX SYSAUX TEMP /i/
@apxchpwd
@apex_epg_config.sql c:\apex_4.0.1
ALTER USER ANONYMOUS ACCOUNT UNLOCK;
EXEC DBMS_XDB.SETHTTPPORT(8080);
DECLARE
ACL_PATH VARCHAR2(4000);
ACL_ID RAW(16);
BEGIN
-- Look for the ACL currently assigned to '*' and give APEX_040000
-- the "connect" privilege if APEX_040000 does not have the privilege yet.
SELECT ACL INTO ACL_PATH FROM DBA_NETWORK_ACLS
WHERE HOST = '*' AND LOWER_PORT IS NULL AND UPPER_PORT IS NULL;
-- Before checking the privilege, ensure that the ACL is valid
-- (for example, does not contain stale references to dropped users).
-- If it does, the following exception will be raised:
-- ORA-44416: Invalid ACL: Unresolved principal 'APEX_040000'
-- ORA-06512: at "XDB.DBMS_XDBZ", line ...
SELECT SYS_OP_R2O(extractValue(P.RES, '/Resource/XMLRef')) INTO ACL_ID
FROM XDB.XDB$ACL A, PATH_VIEW P
WHERE extractValue(P.RES, '/Resource/XMLRef') = REF(A) AND
EQUALS_PATH(P.RES, ACL_PATH) = 1;
DBMS_XDBZ.ValidateACL(ACL_ID);
IF DBMS_NETWORK_ACL_ADMIN.CHECK_PRIVILEGE(ACL_PATH, 'APEX_040000',
'connect') IS NULL THEN
DBMS_NETWORK_ACL_ADMIN.ADD_PRIVILEGE(ACL_PATH,
'APEX_040000', TRUE, 'connect');
END IF;
EXCEPTION
-- When no ACL has been assigned to '*'.
WHEN NO_DATA_FOUND THEN
DBMS_NETWORK_ACL_ADMIN.CREATE_ACL('power_users.xml',
'ACL that lets power users to connect to everywhere',
'APEX_040000', TRUE, 'connect');
DBMS_NETWORK_ACL_ADMIN.ASSIGN_ACL('power_users.xml','*');
END;
commit;
SELECT par_value FROM ctxsys.ctx_parameters WHERE par_name = 'FILE_ACCESS_ROLE';
CREATE ROLE APEX_URL_DATASTORE_ROLE;
GRANT APEX_URL_DATASTORE_ROLE to APEX_040000;
EXEC ctxsys.ctx_adm.set_parameter('file_access_role', 'APEX_URL_DATASTORE_ROLE');
ALTER SYSTEM SET JOB_QUEUE_PROCESSES =1000;
ALTER SYSTEM SET SHARED_SERVERS = 5 SCOPE=BOTH;

Answer 1

Hi All,
there is some thing wrong in documentation of Apex 4.0.1
when i read to configure Embadded Pl/SQL gateway i followed everything from documentation and after instllation it is mentioned how to login to Apex as follwoing.
http://hostname:port/pls/apex/apex_admin
in following statment which i copied from documentation does not describe anything for "PLS". which is making confussion to me that there is something i missed during installation.
3.4.12.1 Creating a Workspace Manually
To create an Oracle Application Express workspace manually:
1.Log in to Oracle Application Express Administration Services. Oracle Application Express Administration Services is a separate application for managing an entire Oracle Application Express instance. You log in using the ADMIN account and password created or reset during the installation process.
a.In a Web browser, navigate to the Oracle Application Express Administration Services application.
Because your setup uses the embedded PL/SQL gateway, go to:
http://hostname:port/pls/apex/apex_admin
Where:
hostname is the name of the system where Oracle XML DB HTTP server is installed.
port is the port number assigned to Oracle XML DB HTTP server. In a default installation, this number is 8080.
apex is the database access descriptor (DAD) defined in the configuration file.
where as for installation chossing HTTP server it states to login by following
3.3.12.3 Logging in to Your Workspace
Once you create a workspace, you must log in to it using your login credentials (that is, the workspace name, user name, and password).
See Also:
See "Creating Workspaces" and "Managing Workspace Requests" in Oracle Application Express Administration Guide
To log in to your workspace:
1.In a Web browser, navigate to the Oracle Application Express Login page.
Because your setup uses the Oracle Application Express Listener, go to:
http://hostname:port/apex
Where:
◦hostname is the name of the system where Oracle XML DB HTTP server is installed.
◦port is the port number assigned to Oracle HTTP Server. In a default installation, for Oracle WebLogic Server this number is 7001, in OC4J this number is 8888, in Oracle Glassfish Server this number is 8080. These defaults are correct at the time this document was written. Please review the related Web server documentation for the latest default port if necessary.
◦apex is the mount point defined in the Web Server configuration file.
-what is your opnion ??
please reply
Suhaib