After upgrade to Apex 4.2.1, login to old workspace results in 404

I have made an upgrade to Apex 4.2.1 from Apex 4.1 runtime.
(Upgrade completed successfully no errors encountered.)
I had an installed app which I cannot use now.
Login to apex_admin is possible, so I've created developer users in the existing workspace.
Developer users get
404 - Not found error when logging in to the workspace, with
http://mysrv:8080/apex/wwv_flow.acceptin the address line.
It is apparent in the DB that the existing application has been copied to apex_040200 DB schema.
Same error is displayed when navigating to the app's login page, say http://mysrv:8080/apex/f?p=123:1
I use GlassFish Server Open Source Edition 3.1.1.
After upgrading Apex Listener to 2.0.1 (from 1.1.3), nothing has changed except that
404 appears in white over a blue background stripe.
Under / Monitor Activity / Login Attempts, there are only Incorrect Password entries
However, after creating a new WS, I can log into it.
Is there a way to use to WS and APP created in the older Apex version 4.1 ?

Under apex_admin, among all workspace requests, I first had to deselect status = 1,
then my workspace has appeared in the list with status "-". After clicking on Adjust,
status "Terminated" appeared, who knows why.
Since I changed workspace status to Approved, login is working.
Questions:
1/ How comes that status "Terminated" was not shown on the existing workspaces list?
2/ What leads to the Terminated status, while the app was reachable before upgrade to 4.2.1?
While App builder is appearing nice, my app has lost its design.
3/ Where are images looked up? Do I need to reference glassfish docroot/i in i.war for Apex Listener 2.0.1? (I referred to apex install dir as indicated in the installation manual)
4/ My custom login page starts with this error. Even after I log out of the builder. Is this normal?
Attempt to save item P101_LANGUAGE in session state during show processing.
Item protection level indicates "Item may be set when accompanied by a "session" checksum.".
No checksum was passed in or the checksum passed in would be suitable
for an item with protection level "Item has no protection.".
Note: End users get a different error message

Similar Messages

Integration of APEX in OBIEE 11g fails after upgrade to APEX 4.2.1

I used a document from the german APEX forum to integrate Oracle Business Intelligence 11g (OBIEE) with APEX.
After login in OBIEE a APEX page will be called without login in APEX.
The Document is called "APEX in Oracle Business Intelligence (Oracle BI) integrieren"
http://www.oracle.com/webfolder/technetwork/de/community/apex/tipps/biee-apex/index.html
In APEX 4.0 this worked great. After login in OBIEE I could call a APEX page without new login.
But after upgrading to APEX 4.2.1 now the APEX login mask is displayed.
OBIEE uses this function to create a APEX session and store the APEX session-id and username in the table apex_biee_session:
-- Function GET_APEX_SESSION_ID
-- sets up an APEX session for a BIEE user
FUNCTION get_apex_session_id (p_username IN VARCHAR2,p_days_valid IN NUMBER DEFAULT 1) RETURN VARCHAR2
IS
pragma autonomous_transaction;
l_session_id NUMBER;
l_valid_to DATE;
l_count NUMBER;
l_password VARCHAR2(4000);
BEGIN
l_valid_to := SYSDATE + NVL(p_days_valid,1);
-- Let us delete expired records:
BEGIN
DELETE FROM apex_biee_session
WHERE valid_to < TRUNC(SYSDATE,'DD');
COMMIT;
EXCEPTION
WHEN NO_DATA_FOUND THEN NULL;
END;
-- get next APEX session id:
l_session_id := apex_custom_auth.get_next_session_id;
-- Insert the BIEE user and the APEX session id in table APEX_BIEE_SESSION
INSERT INTO apex_biee_session (username, sessioN_id, valid_to)
VALUES (UPPER(p_username),l_session_id,l_valid_to);
COMMIT;
-- define an APEX user session:
apex_custom_auth.define_user_session(
p_user => UPPER(p_username),
p_session_id => l_session_id);
htmldb_application.g_unrecoverable_error := TRUE; -- tell apex engine to quit
RETURN l_session_id;
EXCEPTION
WHEN OTHERS THEN RETURN '-99';
END get_apex_session_id;
CREATE TABLE "APEX_BIEE_SESSION"
( "USERNAME" VARCHAR2(60),
 "SESSION_ID" NUMBER,
 "VALID_TO" DATE,
 CONSTRAINT "APEX_BIEE_SESSION_PK" PRIMARY KEY ("USERNAME","SESSION_ID")
In APEX this page sentry function is called:
-- Function PAGE_SENTRY
-- used as page sentry function in APEX applications
FUNCTION page_sentry RETURN BOOLEAN
IS
l_current_sid NUMBER;
l_biee_userid VARCHAR2(255);
l_cookie owa_cookie.cookie;
l_c_value VARCHAR2(255) := NULL;
l_cookie_tom owa_cookie.cookie;
l_c_value_tom VARCHAR2(255) := NULL;
l_session_id NUMBER;
l_biee_auth VARCHAR2(1) := 'N';
BEGIN
BEGIN
-- If normal APEX user authentication is used, cookie LOGIN_USERNAME_COOKIE will be used
l_cookie_tom := owa_cookie.get('LOGIN_USERNAME_COOKIE');
l_c_value_tom := l_cookie_tom.vals(1);
l_biee_userid := UPPER(l_cookie_tom.vals(1));
EXCEPTION
WHEN OTHERS THEN NULL;
END;
l_session_id := apex_custom_auth.get_session_id; -- in APEX 4.2.1 this returns NULL
-- Do we have a record in table APEX_BIEE_SESSION with the current session id
BEGIN
SELECT UPPER(username) INTO l_biee_userid
FROM apex_biee_session
WHERE session_id = l_session_id AND valid_to > SYSDATE;
l_biee_auth := 'Y';
EXCEPTION
WHEN NO_DATA_FOUND THEN l_biee_userid := 'Failed';
END;
IF l_biee_userid = 'Failed' THEN
IF l_c_value_tom IS NULL THEN
l_biee_userid := NULL;
ELSE
l_biee_userid := UPPER(l_c_value_tom);
END IF;
END IF;
-- If l_biee_userid is NULL we need to call the APEX login page (done by RETURN FALSE)
IF l_biee_userid IS NULL THEN
RETURN FALSE;
END IF;
IF l_biee_auth = 'N' THEN
l_current_sid := apex_custom_auth.get_session_id_from_cookie;
ELSE
l_current_sid := l_session_id;
END IF;
-- This is the built-in part of the session verification
IF apex_custom_auth.is_session_valid THEN
wwv_flow.g_instance := l_current_sid;
IF apex_custom_auth.get_username IS NULL THEN
apex_custom_auth.define_user_session(
p_user => UPPER(l_biee_userid),
p_session_id => l_current_sid);
RETURN TRUE;
ELSE
IF UPPER(l_biee_userid) = UPPER(apex_custom_auth.get_username) THEN
apex_custom_auth.define_user_session(
p_user =>UPPER(l_biee_userid),
p_session_id =>l_current_sid);
RETURN TRUE;
ELSE -- username mismatch. Unset the session cookie and redirect back here to take other branch
apex_custom_auth.logout(
p_this_app=>v('APP_ID'),
p_next_app_page_sess=>v('APP_ID')||':'||nvl(v('APP_PAGE_ID'),0)||':'||l_current_sid);
wwv_flow.g_unrecoverable_error := true; -- tell htmldb engine to quit
RETURN FALSE;
END IF;
END IF;
ELSE -- application session cookie not valid; we need a new apex session
IF l_biee_auth <> 'Y' THEN
l_session_id := apex_custom_auth.get_next_session_id;
END IF;
apex_custom_auth.define_user_session(
p_user => l_biee_userid,
p_session_id => l_session_id);
wwv_flow.g_unrecoverable_error := true; -- tell htmldb engine to quit
IF owa_util.get_cgi_env('REQUEST_METHOD') = 'GET' THEN
wwv_flow_custom_auth.remember_deep_link(
p_url=>'f?'||wwv_flow_utilities.url_decode2(owa_util.get_cgi_env('QUERY_STRING')));
ELSE
wwv_flow_custom_auth.remember_deep_link(
p_url=>'f?p='||
TO_CHAR(wwv_flow.g_flow_id)||':'||
TO_CHAR(nvl(wwv_flow.g_flow_step_id,0))||':'||
TO_CHAR(wwv_flow.g_instance));
END IF;
apex_custom_auth.post_login( -- register session in htmldb sessions table, set cookie, redirect back
p_uname => l_biee_userid,
p_app_page => wwv_flow.g_flow_id||':'||nvl(wwv_flow.g_flow_step_id,0));
RETURN FALSE;
END IF;
END page_sentry;
The problem seems to be that in line "l_session_id := apex_custom_auth.get_session_id;" the call of apex_custom_auth.get_session_id is returning NULL in APEX 4.2.1.
In APEX 4.0 the call of apex_custom_auth.get_session_id returned the APEX session id.
What can I do to get this working again ?
Kind Regards,
Markus
Edited by: asmodius1 on Jan 10, 2013 2:06 PM

Hi,
this integration relies on session fixation, that's an insecure practice which is not allowed anymore since 4.1:
http://en.wikipedia.org/wiki/Session_fixation
Since the cookie value for the session id is missing, Apex rejects the session id and sets it to null, before calling the sentry function.
If you absolutely want to use this kind of integration, you will have to parse the value of owa_util.get_cgi_env('QUERY_STRING') in the sentry function to get the session id. To make it a bit more secure, the row in APEX_BIEE_SESSION should only be valid for a very short time (e.g. 1 sec). A person from Oracle Support contacted me about possible improvements to this authentication a few weeks ago. I replied with the following suggestions:
I would at least add a Y/N flag (e.g. SESSION_JOINED_BY_APEX) to the
APEX_BIEE_SESSION table. The page sentry should only accept the session
without an accompanying cookie if the flag is still N. It has to set it
to Y afterwards. This way, you ensure that the session joining without
cookie can only be done once. Maybe there should also be an alternative
way to log in to APEX, e.g. via page 101. Currently, this authentication
only accepts session IDs that were generated via OBIEE.
Users could log out of APEX or the APEX session could expire. Therefore,
the APEX app should have a post logout procedure that deletes the row in
the OBIEE session table. On the OBIEE side, APEX_SESSION_ID should
therefore be initialized on each request. The initialization code should
also check APEX_WORKSPACE_SESSIONS to make sure the session still
exists.
Regards,
Christian

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Hello, 
 
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... 
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... 
 
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Take a look at this thread:
Computed Region TItles being Escaped in Apex 2.2
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After upgrading 3.6.7, in "google image search" all the results appears in one page, I just need to go back to the previous way of search : page after page.......??

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When I use the 'switch to basic version' in Firefox 3.6.8, indeed it DOES revert to the new format next time I image search (in Firefox).
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]# rpm -ivh oracle-xe-10.2.0.1-1.0.i386.rpm
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]# /etc/init.d/oracle-xe configure
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SQL> @apexins SYSAUX SYSAUX TEMP /i/
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-- Upgrade is complete -----------------------------------------
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Thank you for your reply. I get the followin errors while trying your suggestions.
The password change appears to be successful.
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PL/SQL procedure successfully completed.
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ORA-06512: at "SYS.XMLTYPE", line 287
ORA-06512: at line 15
PL/SQL procedure successfully completed.
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SQL>

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Hi,
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ERROR: "There is no authentication configured for this application. ORA-01403: no data found".
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M
Edited by: user1671420 on 2.09.2012 13:11
Edited by: user1671420 on 2.09.2012 22:55

Hi,
I had the same issue after upgrade, using a Custom Authentication Scheme (LDAP).
Debugging and adding logs indicated that the session was being processed correctly, but to "nobody", therefore raising the "Invalid Login Crednetials" message.
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Kindly,
James

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var field_value = document.getElementById("f22@0").value;
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Paul

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BI Publisher 11.1.1.5.0
Apex 4.1.1.00.23
Oracle Database 11g Enterprise Edition Release 11.2.0.3.0
In Apex 4.0.2.00.07 the exact same IR works with any number of columns.
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BR Paul

BR Paul,
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Edited by: user513776 on Feb 14, 2011 8:28 AM
Edited by: user513776 on Feb 14, 2011 8:29 AM

Hello,
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Regards,
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[Fri Sep 28 13:20:56 2007] [error] [client 198.239.171.30] [ecid: 1191010856:198.239.171.21:1120:2876:360,0] File does not exist: c:/oracle/product/10.2.0/http_1/apache/apache/htdocs/pls/htlmdb/f
[Fri Sep 28 13:21:48 2007] [error] [client 198.239.171.30] [ecid: 1191010908:198.239.171.21:1120:1296:357,0] File does not exist: c:/oracle/product/10.2.0/http_1/apache/apache/htdocs/pls/htlmdb/f
[Fri Sep 28 13:21:55 2007] [error] [client 198.239.171.30] [ecid: 1191010915:198.239.171.21:1120:1296:358,0] File does not exist: c:/oracle/product/10.2.0/http_1/apache/apache/htdocs/pls/htlmdb
[Fri Sep 28 13:22:43 2007] [error] [client 198.239.171.30] [ecid: 1191010963:198.239.171.21:1120:1536:375,0] File does not exist: c:/oracle/product/10.2.0/http_1/apache/apache/images/spacer.gif
[Fri Sep 28 13:22:59 2007] [error] [client 198.239.171.30] [ecid: 1191010979:198.239.171.21:1120:3480:431,0] File does not exist: c:/oracle/product/10.2.0/http_1/apache/apache/images/spacer.gif
[Fri Sep 28 13:23:04 2007] [error] [client 198.239.171.30] [ecid: 1191010984:198.239.171.21:1120:3480:433,0] File does not exist: c:/oracle/product/10.2.0/http_1/apache/apache/images/spacer.gif
[Fri Sep 28 13:23:13 2007] [error] [client 198.239.171.30] [ecid: 1191010993:198.239.171.21:1120:3480:435,0] File does not exist: c:/oracle/product/10.2.0/http_1/apache/apache/images/spacer.gif
[Fri Sep 28 13:35:02 2007] [error] [client 198.239.171.30] [ecid: 1191011702:198.239.171.21:1120:3532:333,0] File does not exist: c:/oracle/product/10.2.0/http_1/apache/apache/htdocs/pls/apex/f
[Fri Sep 28 13:35:08 2007] [error] [client 198.239.171.30] [ecid: 1191011708:198.239.171.21:1120:3532:334,0] File does not exist: c:/oracle/product/10.2.0/http_1/apache/apache/htdocs/pls/apex/
There were no errors on the install.
Thanks,
Susan

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Hi,
I recently upgraded to APEX 3.0 from APEX2.2.
I had some problem with the images not displaying properly,which was fixed later.
But now my problem is when i try to navigate at the page Level of any application e.g
(HOME>APPLICATION BUILDER>APPLICATION 110>PAGE 2) i am not able to see the page Definition. Nothing shows up under the headings of Page Rendering,Page Processing,Shared Components.
Though i am able to create and run the application without any problems.
Thanks in advance for your help.

Post this thread in the APEX forum - the help there is awesome!
Is this on a full database version or XE? If the latter, there is an XE forum too which requires registration.
Phil

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Hi,
We are using oracle 10g with Apex 4.02.
I installed Jari's application for data import from excel.
http://dbswh.webhop.net/apex/f?p=BLOG:READ:0::::ARTICLE:126300346812330
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I have a HTML page with a browse file item. I select my csv file and press the upload button. The button submits the page and executes the following procedure.
BEGIN
DECLARE
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 v_raw_chunk RAW(10000);
 v_char CHAR(1);
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 v_line VARCHAR2 (32767) := NULL;
 v_data_array wwv_flow_global.vc_arr2;
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 where last_updated = (select max(last_updated) from wwv_flow_files where UPDATED_BY = :APP_USER)
 and id = (select max(id) from wwv_flow_files where updated_by = :APP_USER);
 v_blob_len := dbms_lob.getlength(v_blob_data);
 v_position := 1;
 -- Read and convert binary to char
 WHILE ( v_position <= v_blob_len ) LOOP
 v_raw_chunk := dbms_lob.substr(v_blob_data,c_chunk_len,v_position);
 v_char := chr(hex_to_decimal(rawtohex(v_raw_chunk)));
 v_line := v_line || v_char;
 v_position := v_position + c_chunk_len;
 -- When a whole line is retrieved 
 IF v_char = CHR(10) THEN
 -- Convert comma to : to use wwv_flow_utilities 
 v_line := REPLACE (v_line, ',', ':');
 -- Convert each column separated by : into array of data 
 v_data_array := wwv_flow_utilities.string_to_table (v_line);
 --DELETE OLD DATA
 -- Insert data into target table 
 IF v_sr_no >1 THEN
 EXECUTE IMMEDIATE 'INSERT INTO EMP(EMPNO, ENAME, SAL, COMM, DEPTNO)
 VALUES (:1, :2, :3, :4, :5)'
 USING
 -- v_sr_no,
 v_data_array(1),
 v_data_array(2),
 v_data_array(3),
 v_data_array(4),
 v_data_array(5);
 END IF;
 -- Clear out
 v_line := NULL;
 v_sr_no := v_sr_no + 1;
 END IF;
 END LOOP;
END;
COMMIT;
END;Pressing button gives me "ORA-01403: no data found" error message. This has been working before we upgraded from Apex 3.2 to Apex 4.02.
I hope that the above detail may give you better idea of the problem.
Thanks.

Importing a page giving errors after upgrade to APEX 4.2.3

Good afternoon
We upgraded from APEX 4.2.1. Now we cannot import a page get error:
Execution of the statement was unsuccessful. ORA-20001: Error creating page name="Dashboard" id="56" ORA-02291: integrity constraint (APEX_040200.WWV_FLOW_STEP_UI_FK) violated - parent key not found
Is there anybody that found a workaround?

There is a patch that is available that fixes exactly this problem.. see this thread for more info
Apex 4.2.2 via Apex Listener 2 - returns blank screen
There is no other way to "fix it"

After upgrade to Apex 4.2.1, login to old workspace results in 404

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