Unexpected error: unable to find item name at page or application level

HI!
I upgrade my application from apex 3.0 to 3.1
I created a new page.
When trying to insert a new row, on clicking "create", the page displays the error :
Unexpected error: unable to find item name at page or application level
This error didn't appear in apex 3.0
What this error can be? Is it a bug of APEX 3.1?
Thank you!

I have seen this in combination with javascript. Recreating the item helped.
Denes Kubicek
http://deneskubicek.blogspot.com/
http://www.opal-consulting.de/training
http://htmldb.oracle.com/pls/otn/f?p=31517:1
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Similar Messages

Error ERR-1002 Unable to find item ID for item "" in application "11501"

Hi All,
I am new to Apex, still a beginner. Please need your help on this.
We recently upgraded to Apex 4.1 from Apex 3.0. The database version is 10.2.0.4.
I am getting this below error.
Error ERR-1002 Unable to find item ID for item "" in application "11501".
Unexpected error, unable to find item name at application or page level.
This error specifically occurs when two sessions are opened from the same browser, and the same page is accessesed. This was not occuring before in 3.0.
Thanks,
Sarvesh

Hi,
i have the exact same problem and situation. (but i dont use Oracle Apps, only APEX).
Migrated from APEX 2.2 to APEX 4.1
Application is (unfortunately) used and opened in Internet Explorer with more than one session/tabs by users.
In APEX2.2 this was working, in APEX4.1 i get the following error:
Error ERR-1002 Unable to find item ID for item "" in application "111".
Unexpected error, unable to find item name at application or page level.
Technical Info (only visible for developers):
is_internal_error: true
apex_error_code: WWV_FLOW.FIND_ITEM_ID_ERR
component.type: APEX_APPLICATION_AUTH
component.id: 29961616743801399
component.name: CUSTOM_LDAP
error_backtrace:
----- PL/SQL Call Stack -----
object line object
handle number name
0x1893e7410 676 package body APEX_040100.WWV_FLOW_ERROR
0x1893e7410 1008 package body APEX_040100.WWV_FLOW_ERROR
0x147cb1b58 742 package body APEX_040100.WWV_FLOW
0x147cb1b58 4729 package body APEX_040100.WWV_FLOW
0x147cb1b58 7094 package body APEX_040100.WWV_FLOW
0x18a3e9208 247 procedure APEX_040100.F
0x18ab6c258 31 anonymous block
So i thought this is an issue with the authentication scheme (that was migrated, too). I dropped it and recreated it, but same problem.
When i look to the URL after the re-login, it is:
https://<server>/f?p=111:3:1139701000375375::::,4753713078141275:
The strange thing is the part of ",4753713078141275:"
What is APEX doing here?
=> i figured out that this is a Page Item ID. I have the hidden item P3_REPORT_TYPE which interal ID is 4753713078141275.
I use the hidden item to conditionally display some regions on the page.
Or is the problem before the comma, the "NULL" value ",47..." ?
Can anyone help me or explain what is the problem here to get a solution?
Thanks and regards,
Matthias
Edited by: matze on 24.05.2012 10:05
Edited by: matze on 24.05.2012 10:30

BUG? "ERR-1002 Unable to find item ID..." on branch on upgrading 3.0 to 4.0

I'm testing the waters prior to upgrading a customer application from APEX 3.0.0.00.20 to 4.0.2.00.07.
The application has been exported from the APEX 3.0 environment on a 4.0 instance on a different server. Both databases are 10.2.0.4.0 EE.
A on navigating—via a standard tab—to a page containing only conditional On Load: Before Header branches, the branches are failing with
Unexpected error, unable to find item name at application or page level.
Error: ERR-1002 Unable to find item ID for item "p810_status" in application "121". This is caused by the branch action having Set these items item names specified in lower case:
p810_status,p810_read_onlyThe error is resolved by changing these item names to UPPER CASE.
This is not a disaster. Using APEX views I can see that there are only a handful of branches specifying item names in lower case so it won't require major effort to fix this app when it's upgraded for real.
However, (a) I am aware that there are other places in this app where item names are specified in lower case; and (b) I tend to type most of my development stuff in lower case, so I'd like clarification on this issue.
<li>Is this a known issue? (Can't find any earlier mention of this on OTN, MOS or web)
<li>Is this expected behaviour in APEX 4.x or a bug?
<li>If a bug is it fixed in 4.1?
<li>Is there a change in APEX 4.0 requiring branch item (and other?) references to be uppercase? If so, where is this documented?
I notice that it works OK when the same item values are specified in the URL using lowercase item names.
Bumped by: fac586 on 08-Mar-2012 15:51
I noticed that APEX 4.0.2 has converted all branches to use the [now] late, lamented "Set value before branching" option. Is this significant? Obviously this won't occur if upgrading to 4.1.
Edited by: fac586 on 12-Mar-2012 15:14

Hi Lukx,
Thank you for reporting this. You have hit upon an issue with this page, for which I have filed Oracle bug #11840642. To get around this in the meantime, you can see page specific changes by going to:
1) The 'Page Definition' page for the page you want to see recent edits.
2) Go to 'Utilities > History'. This will show you recent actions for components on the current page.
Hope that helps and thanks again for catching this.
Regards,
Anthony.

ERR-1002 Unable to find item ID

Hi. can any one help me to resolve this issue
ERR-1002 Unable to find item ID for item "P801_LISTP801_NG_PO_NUMBER" in application "1000300".
Unexpected error, unable to find item name at application or page level.

Hi,
That does not look like an Oracle error message (They usually start with ORA-)
http://docs.oracle.com/cd/B19306_01/server.102/b14219/toc.htm
Perhaps someone coded that inside some application?
Anyway, if you believe it to be an Oracle exception should write just a little about the situation causing this, along with a stack trace.
Regards
Peter

ERR-1002 Unable to find item ID for item "SESSION"

Hi All,
We have recently ugpraded from Aoex 3.1 to 3.2 and have now noticed on occasions that i get the following error when logging in...
Unexpected error, unable to find item name at application or page level.
ERR-1002 Unable to find item ID for item "SESSION" in application "2500".
Return to application.I have been making changes to the application but have not changed anything to do with the SESSION item, i thought that was built into APEX so am not sure why it cannot find it.
The error mainly happens if i clear the internet cache and try logging in again on a new session, i click Return to Application and try logging in again but get the error. If i login as a different user it logs in.
Has this happened to anyone else?
Thanks
Graham

Scott,
Sorry, typing error, i meant 3.0 to 3.1.
when a user clicks login the following happens...
A Validation runs to determine if the username and pasword is right and if the user has parts to be accepted when logging in....
DECLARE
V_User_Check     VARCHAR2(800);
BEGIN
    V_User_Check := M_USERS_VALIDATE_LOGIN(
       :P101_USERNAME, :P101_PASSWORD, :SESSION, :P101_BENCH, :P101_BENCH_ID);
    IF V_User_Check = 'PASSWORD_CHANGE' THEN
      :P101_PASSWORD_CHANGE := 'YES';
      RETURN 'You password must be changed for security purposes. ' ||
             'Please enter and retype a new password, then confirm the ' ||
             'change by entering your existing password.';
    ELSIF V_User_Check = 'INVALID_USERNAME' THEN
      RETURN 'The username has not been recognised, please re-enter.';
    ELSIF V_User_Check = 'INVALID_PASSWORD' THEN
      RETURN 'The password entered is invalid, please re-enter.';
    ELSIF V_User_Check = 'ACCEPT_PARTS' THEN
      :P101_PARTS_TO_ACCEPT := 'YES';
      RETURN 'There are parts at this bench that need to be accepted/rejected for you to use, please check the quantities carefully.';
    ELSIF V_User_Check = 'OK' THEN
      RETURN '';
    ELSE
      RETURN V_User_Check;
    END IF;
END;The following function is called from the Authentication Scheme (return authenticate_m_user;)
CREATE OR REPLACE FUNCTION authenticate_m_user(p_username IN VARCHAR2, p_password IN VARCHAR2)RETURN BOOLEAN IS
CURSOR m_cur( username_p VARCHAR,password_p VARCHAR) IS
    SELECT COUNT(*) user_count FROM m_users
    WHERE UPPER(username) = username_p
    AND PASSWORD = password_p AND in_use = 'Y';
result_v                BOOLEAN := FALSE;
V_Admin                 VARCHAR2(1) := 'N';
BEGIN
FOR m_rec IN m_cur(p_username, dbms_obfuscation_toolkit.md5( input_string => p_password))
LOOP
    IF m_rec.user_count = 1 THEN
      result_v    := TRUE;
    END IF;
END LOOP;
IF result_v = TRUE THEN
      UPDATE m_users
        SET logged_in = 'Y', last_login_date = sysdate
        WHERE upper(username) = upper(p_username);
      COMMIT;
END IF;
RETURN result_v;
END authenticate_m_user;Also when i encounter the error if i keep clicking Login it keeps throwing the error, but if i turn on debug and then click login again it logs in ok.
Hope this helps.
Graham.

ERR-1002 Unable to find item ID on app 4000

Hi,
I wish have my last changes made on a page
under
Utilities>change history>Recently Edited Pages
i get this error
Unexpected error, unable to find item name at application or page level.
ERR-1002 Unable to find item ID for item "P358_PAGE_ID" in application "4000".
Return to application.
Any Help?
Thanks in advance
lukx
so win xp
rdbms 10.2.0.4
Application Express 4.0.2.00.07

Hi Lukx,
Thank you for reporting this. You have hit upon an issue with this page, for which I have filed Oracle bug #11840642. To get around this in the meantime, you can see page specific changes by going to:
1) The 'Page Definition' page for the page you want to see recent edits.
2) Go to 'Utilities > History'. This will show you recent actions for components on the current page.
Hope that helps and thanks again for catching this.
Regards,
Anthony.

ERR-1002 Unable to find item ID for item "FLOW_SESSION"

Hi Guys,
I installed on the weekend HTMLDB on our new development server and installed version 1.5.1.0.12 (Oracle 10.1.0.3)
I imported our workspaces and applications.
However we are getting the err-1002 in the following scenario.
- logon to htmldb as a developer.
- run application
- Login page is show (as this is a secure application)
- Login with a test user account. We have setup our own aurhentication scheme, with our own user account table.
- Click login button and we get Error ERR-1002 Unable to find item ID for item "FLOW_SESSION" in application "113".
The only way to get around it is to setup a user account in our own user account table with the same name as your developer account or create a developer account in HTMLDB for the "test user account". I have set myself as a user in the "application account table".
But wait there is more. The "work a round" gets me in. Now I select the logout button and get the login page again.
I then try to login as the test user and get in ok.
Any idea what is happening here??

Follow up debugger output
==========================
0.91: Processing point: AFTER_SUBMIT
0.91: ...PLSQL (AFTER_SUBMIT) begin owa_util.mime_header('text/html', FALSE); owa_cookie.send( name=>'LOGIN_USERNAME_COOKIE', value=>lower(:P101_USERNAME)); exception when others then null; end; Content-type: text/html; charset=WINDOWS-1252 Set-Cookie: LOGIN_USERNAME_COOKIE=dynamic;
0.91: ...PLSQL (AFTER_SUBMIT) wwv_flow_custom_auth_std.login( P_UNAME => :P101_USERNAME, P_PASSWORD => :P101_PASSWORD, P_SESSION_ID => :FLOW_SESSION, P_FLOW_PAGE => :APP_ID||':1' ); Content-type: text/html; charset=WINDOWS-1252 Set-Cookie: WWV_CUSTOM-F_100_113=64513E8344E8C3CE; path=/; Location: f?p=113:1:18133698647045384719
0.92: Show ERROR page...
0.92: Processing point: AFTER_ERROR_HEADER
Error ERR-1002 Unable to find item ID for item "FLOW_SESSION" in application "113".
OK
0.92: Processing point: BEFORE_ERROR_FOOTER
Unexpected error, unable to find item name at application or page level.
0.92: ...Determine if user RAY with SGID 100 can develop application 113 in workspace 100

Error ERR-1802 Unable to find item

I was using HTML DB to execute a query. The region expected an item and based on
that item to retrieve a Clob and output to the GUI. Here is the PL/SQL code:
begin
if :P11_X_ID is null then
return;
end if;
for x in (
select column_value
from table( query_cfile( cursor( select theClob from demo where id =
TO_NUMBER(:P11_X_ID) )
) ))loop
htp.prn(x.column_value);
end loop;
end;
When I first time ran a page I was able to get the page back without any issue;
however when I entered the second ID, I got "Error ERR-1802 Unable to find item
id "187846523855309166"
OK
Unexpected error". Then I tried running the same page on different browser
(switch from firefox to IE ) and entered the second ID I was able to get the
page back. The same problem happened for the second browser, that is, if I
entered another ID to search, I got the same error.
And I turned on the trace using p_trace=YES
grep -in err stra_ora_10201.trc
83: error_template,
205: where parameter in ('NLS_LANGUAGE', 'NLS_TERRITORY',
'NLS_SORT')
221:alter session set NLS_TERRITORY = "AMERICA"
600: process_error_message,
634: process_error_message,
873:ERROR #34:err=1 tim=2122883685
968: value="wwv_flow.find_item_err2"
979: value="wwv_flow.unexpected_err"
1038:select error_page_template
1102: value="wwv_flow.err"
1113: value="wwv_flow.err"
1304: value="wwv_flow.find_item_err2"
1315: value="wwv_flow.unexpected_err"
1358: value="wwv_flow.err"
1369: value="wwv_flow.err"
1549: value="wwv_flow.find_item_err2"
1560: value="wwv_flow.unexpected_err"
1603: value="wwv_flow.err"
1614: value="wwv_flow.err"
1818:ERROR #34:err=1 tim=2122883705
1874: value="wwv_flow.find_item_err2"
1885: value="wwv_flow.unexpected_err"
1928: value="wwv_flow.err"
1939: value="wwv_flow.err"
2143:ERROR #34:err=1 tim=2122883713
2199: value="wwv_flow.find_item_err2"
2210: value="wwv_flow.unexpected_err"
2253: value="wwv_flow.err"
2264: value="wwv_flow.err"
2757: error_template,
2879: where parameter in ('NLS_LANGUAGE', 'NLS_TERRITORY',
'NLS_SORT')
2895:alter session set NLS_TERRITORY = "AMERICA"
3274: process_error_message,
3308: process_error_message,
3575: error_message,
3582: nvl(error_display_location,'ON_ERROR_PAGE')
error_display_location
3640: value="wwv_flow.no_page_to_branch_err"
Since the error happened on Cursor #34, here I retrieved the #34 from the trace
file:
=====================
PARSING IN CURSOR #34 len=461 dep=1 uid=63 oct=2 lid=63 tim=1069307285981395
hv=698873200 ad='5bdf916c'
INSERT into wwv_flow_data (
flow_instance,
item_id,
item_element_id,
item_name,
name_length,
item_value,
session_state_status,
flow_id
) values (
:b6,
:b5,
:b4,
:b3,
length(:b3),
:b2,
'I',
:b1)
END OF STMT
PARSE #34:c=0,e=132,p=0,cr=0,cu=0,mis=0,r=0,dep=1,og=4,tim=1069307285981373
BINDS #34:
bind 0: dty=2 mxl=22(21) mal=00 scl=00 pre=00 oacflg=03 oacfl2=1 size=24
offset=0
bfp=4063ffe8 bln=22 avl=11 flg=05
value=3707546874081609208
bind 1: dty=2 mxl=22(21) mal=00 scl=00 pre=00 oacflg=13 oacfl2=1 size=24
offset=0
bfp=0ae3d23c bln=22 avl=09 flg=09
value=1486322312855973
bind 2: dty=2 mxl=22(21) mal=00 scl=00 pre=00 oacflg=13 oacfl2=1 size=24
offset=0
bfp=0ae3e0d0 bln=22 avl=02 flg=09
value=1
bind 3: dty=1 mxl=32(08) mal=00 scl=00 pre=00 oacflg=13 oacfl2=1 size=32
offset=0
bfp=0ae3e13c bln=32 avl=08 flg=09
value="P11_X_ID"
bind 4: dty=1 mxl=32(08) mal=00 scl=00 pre=00 oacflg=13 oacfl2=1 size=32
offset=0
bfp=0ae3e13c bln=32 avl=08 flg=09
value="P11_X_ID"
bind 5: dty=1 mxl=128(02) mal=00 scl=00 pre=00 oacflg=13 oacfl2=1 size=128
offset=0
bfp=0adbb4e0 bln=128 avl=02 flg=09
value="57"
bind 6: dty=2 mxl=22(21) mal=00 scl=00 pre=00 oacflg=03 oacfl2=1 size=24
offset=0
bfp=4063ffc4 bln=22 avl=03 flg=05
value=105
=====================
PARSING IN CURSOR #35 len=119 dep=2 uid=0 oct=3 lid=0 tim=1069307285985274
hv=3286148528 ad='5bfee648'
select c.name, u.name from con$ c, cdef$ cd, user$ u where c.con# = cd.con# and
cd.enabled = :1 and c.owner# = u.user#
END OF STMT
PARSE #35:c=0,e=176,p=0,cr=0,cu=0,mis=0,r=0,dep=2,og=4,tim=1069307285985249
BINDS #35:
bind 0: dty=2 mxl=22(22) mal=00 scl=00 pre=00 oacflg=08 oacfl2=1 size=24
offset=0
bfp=407975e0 bln=22 avl=04 flg=05
value=32720
EXEC #35:c=0,e=514,p=0,cr=0,cu=0,mis=0,r=0,dep=2,og=4,tim=1069307285986292
FETCH #35:c=0,e=88,p=0,cr=2,cu=0,mis=0,r=0,dep=2,og=4,tim=1069307285986517
STAT #35 id=1 cnt=0 pid=0 pos=1 obj=0 op='NESTED LOOPS (cr=2 r=0 w=0 time=78
us)'
STAT #35 id=2 cnt=0 pid=1 pos=1 obj=0 op='NESTED LOOPS (cr=2 r=0 w=0 time=74
us)'
STAT #35 id=3 cnt=0 pid=2 pos=1 obj=31 op='TABLE ACCESS BY INDEX ROWID CDEF$
(cr=2 r=0 w=0 time=70 us)'
STAT #35 id=4 cnt=0 pid=3 pos=1 obj=53 op='INDEX RANGE SCAN I_CDEF4 (cr=2 r=0
w=0 time=62 us)'
STAT #35 id=5 cnt=0 pid=2 pos=2 obj=28 op='TABLE ACCESS BY INDEX ROWID CON$
(cr=0 r=0 w=0 time=0 us)'
STAT #35 id=6 cnt=0 pid=5 pos=1 obj=49 op='INDEX UNIQUE SCAN I_CON2 (cr=0 r=0
w=0 time=0 us)'
STAT #35 id=7 cnt=0 pid=1 pos=2 obj=22 op='TABLE ACCESS CLUSTER USER$ (cr=0 r=0
w=0 time=0 us)'
STAT #35 id=8 cnt=0 pid=7 pos=1 obj=11 op='INDEX UNIQUE SCAN I_USER# (cr=0 r=0
w=0 time=0 us)'
=====================
PARSING IN CURSOR #35 len=84 dep=2 uid=0 oct=3 lid=0 tim=1069307285988552
hv=2458412332 ad='5b779008'
select o.name, u.name from obj$ o, user$ u where o.obj# = :1 and o.owner# =
u.user#
END OF STMT
PARSE #35:c=0,e=142,p=0,cr=0,cu=0,mis=0,r=0,dep=2,og=4,tim=1069307285988532
BINDS #35:
bind 0: dty=2 mxl=22(22) mal=00 scl=00 pre=00 oacflg=08 oacfl2=1 size=24
offset=0
bfp=407975e0 bln=22 avl=04 flg=05
value=32720
EXEC #35:c=0,e=431,p=0,cr=0,cu=0,mis=0,r=0,dep=2,og=4,tim=1069307285989485
FETCH #35:c=0,e=187,p=0,cr=5,cu=0,mis=0,r=1,dep=2,og=4,tim=1069307285989805
STAT #35 id=1 cnt=1 pid=0 pos=1 obj=0 op='NESTED LOOPS (cr=5 r=0 w=0 time=169
us)'
STAT #35 id=2 cnt=1 pid=1 pos=1 obj=18 op='TABLE ACCESS BY INDEX ROWID OBJ$
(cr=3 r=0 w=0 time=74 us)'
STAT #35 id=3 cnt=1 pid=2 pos=1 obj=36 op='INDEX UNIQUE SCAN I_OBJ1 (cr=2 r=0
w=0 time=37 us)'
STAT #35 id=4 cnt=1 pid=1 pos=2 obj=22 op='TABLE ACCESS CLUSTER USER$ (cr=2 r=0
w=0 time=75 us)'
STAT #35 id=5 cnt=1 pid=4 pos=1 obj=11 op='INDEX UNIQUE SCAN I_USER# (cr=1 r=0
w=0 time=16 us)'
EXEC #34:c=0,e=8619,p=0,cr=8,cu=10,mis=0,r=0,dep=1,og=4,tim=1069307285991108
ERROR #34:err=1 tim=2122883685
=====================
Here is the version:
SQL> select * from v$version;
BANNER
Oracle9i Enterprise Edition Release 9.2.0.4.0 - Production
PL/SQL Release 9.2.0.4.0 - Production
CORE 9.2.0.3.0 Production
TNS for Linux: Version 9.2.0.4.0 - Production
NLSRTL Version 9.2.0.4.0 - Production
My page is very simple, it contains one region, one item, one
button (click to search).
Would you please advise what next step should be?
Thanks in advance,

SQL> desc demo;
Name Null? Type
ID NOT NULL NUMBER(38)
THECLOB CLOB
The query just took the CLOB content and divided it into table of varchar2(4000) base on chr(10). The query worked well in PL/SQL when I replaced htp with dbms_output.
The branching was the default one, "Redirect To Page 11 (the same page)". I only created one region, one item and one button. That branching was automatically created.
Below was the output when I turned on the debug mode.
0.00: A C C E P T: Request=""
0.01: Fetch flow info
0.01: alter session set nls_language="AMERICAN"
0.02: alter session set nls_territory="AMERICA"
0.02: ...Setting NLS Decimal separator="."
0.02: Fetch session state from database
0.03: ...Check instance 936431675924660583 owner
0.03: ...Fetch iconbar, page, computation, process, ...
0.03: Fetch session header information
0.03: ...fetch page attributes: f105, p11
0.04: ...Check security schemes
0.04: Save form items and p_arg_values
0.05: Saved session state: 1486322312855973 "P11_X_ID" changedValue="49"
0.05: Show ERROR page...
0.06: Processing point: AFTER_ERROR_HEADER Home
     Error      ERR-1802 Unable to find item id "26896009627"
OK
0.07: Processing point: BEFORE_ERROR_FOOTER
Unexpected error
0.08: ...Determine if user ADMIN with SGID 504322868864112 can develop application 105 in workspace 504322868864112
Edit ApplicationEdit Page 11NewSessionNo DebugHide Edit LinksShow Edit Links
0.09: Saved session state: 26896009627 "" newValue=""
0.09: Show ERROR page...
0.10: Processing point: AFTER_ERROR_HEADER Home
     Error      ERR-1802 Unable to find item id "27133775492"
OK
0.11: Processing point: BEFORE_ERROR_FOOTER
Unexpected error
0.11: ...Determine if user ADMIN with SGID 504322868864112 can develop application 105 in workspace 504322868864112
Edit ApplicationEdit Page 11NewSessionNo DebugHide Edit LinksShow Edit Links
0.13: Saved session state: 27133775492 "" newValue="N"
0.13: Show ERROR page...
0.14: Processing point: AFTER_ERROR_HEADER Home
     Error      ERR-1802 Unable to find item id "17708687878"
OK
0.15: Processing point: BEFORE_ERROR_FOOTER
Unexpected error
0.15: ...Determine if user ADMIN with SGID 504322868864112 can develop application 105 in workspace 504322868864112
Edit ApplicationEdit Page 11NewSessionNo DebugHide Edit LinksShow Edit Links
0.16: Saved session state: 17708687878 "" newValue=" "processing of sql statements""
0.17: Show ERROR page...
0.18: Processing point: AFTER_ERROR_HEADER Home
     Error      ERR-1802 Unable to find item id "79615715229400664"
OK
0.19: Processing point: BEFORE_ERROR_FOOTER
Unexpected error
0.19: ...Determine if user ADMIN with SGID 504322868864112 can develop application 105 in workspace 504322868864112
Edit ApplicationEdit Page 11NewSessionNo DebugHide Edit LinksShow Edit Links
0.20: Saved session state: 79615715229400664 "" newValue="22467871247389"
0.21: Show ERROR page...
0.22: Processing point: AFTER_ERROR_HEADER Home
     Error      ERR-1802 Unable to find item id "187846523855309166"
OK
0.22: Processing point: BEFORE_ERROR_FOOTER
Unexpected error
0.23: ...Determine if user ADMIN with SGID 504322868864112 can develop application 105 in workspace 504322868864112
Edit ApplicationEdit Page 11NewSessionNo DebugHide Edit LinksShow Edit Links
0.24: Saved session state: 187846523855309166 "" newValue=""

Error: ERR-1002 Unable to find item ID for item "APP_SESSION"

Hello all,
I created an application for faculty in HTMLDB 1.6.
To get to the application faculty members log into a different website, and then follow a link to my application. The link re-directs them to a public page which pulls their unique ID from a cookie stored by the first website. After their ID is found they are automatically logged in, or if the ID is not present they are redirected to the main login page.
A few faculty members have tested the automatic login with success. One member, though, followed the same steps, but when he clicked on the link and was re-directed to the application he recieved an error "error: ERR-1002 Unable to find item ID for item 'APP_SESSION'."
As for the code, the code first retrieves the cookie and gets the ID from it. The variable term_id is then set to the correct term value. This term value depends on what term was selected from the previous application. The term value may or may not be null (they are not required to select a term prior to being re-directed). If it is null, the faculty member is brought to a term selection page. If it is not null, the faculty member skips this step and moves on to the next page. These steps are known to work properly.
This plsql code follows directly after, which should login the user and either redirect him/her to the term select page if the term value is null, or the main page if there is a term value present:
IF term_id IS NOT NULL THEN
wwv_flow_custom_auth_std.login(
P_UNAME => faculty_id,
P_PASSWORD => faculty_password,
P_SESSION_ID => v('APP_SESSION'),
P_FLOW_PAGE => :APP_ID||':MAIN_PAGE:'||:APP_SESSION||'::::TERM_ID:'||term_id
ELSE
wwv_flow_custom_auth_std.login(
P_UNAME => faculty_id,
P_PASSWORD => faculty_password,
P_SESSION_ID => v('APP_SESSION'),
P_FLOW_PAGE => :APP_ID||':TERM_SELECT_PAGE:'||:APP_SESSION
END IF;
owa_util.redirect_url('f?p=FACULTY_APP:LOGIN:&SESSION_ID.');
The last part redirects them to the login page if all else fails
Any idea why one faculty member would receive the message "error: ERR-1002 Unable to find item ID for item 'APP_SESSION'" while others would not?
*NOTE: All variable and alias names here are not the actual names within the application.

Ah, i see. I thought you only had to use v('APP_SESSION') in the login function while assigned the value of P_SESSION_ID, but I was wrong.
Thanks a lot Scott! It works perfectly now.
Tim

Error ERR-1002 Unable to find item ID for item "ID" in application

Hi everyone,
I'm new to APEX and I've come across this error for the first time. I have a page with a classic report in it, and I want to create a link from one of the columns in the report (ID column) to another page with a classic report in it. So when I click on, say, ID 118, I want to be sent to the other page and to only see the information for ID 118.
After creating the column link I receive the error message when I run the application:
Error      ERR-1002 Unable to find item ID for item "ID" in application
I've tried creating a link from one report to another before and it worked fine.
Thank you!
P.S. I'm using APEX 3.2

So, on page 1 I have some columns from a table (ID, name etc) and I want to link the values in the ID column to a report on page 2, so that the columns in page 2 (order no, type etc) show only the information for the ID I clicked on in page 1. I went to Page Definition -> Regions -> Report link -> click on the "edit" icon on the left of column "ID" and in the Column Link section I have the following:
Link text: #ID#
Link Attributes: title="Click to see deal information."
Target: Page in this application
Page: 2
Clear Cache: CIR,2
Item 1:
     Name: ID
     Value: #ID#
I have no item called ID on page 2.
Thank you!
Adina

Error ERR-1002 Unable to find item ID for item "" in application

Hello.
I have same problem like at guy from last message of this thread Error ERR-1002 Unable to find item ID for item "" in application "11501".
I have apex 4.2.1.00.08
Occasionally address box contains comma (f?p=102:LOGIN_DESKTOP:::::,). This bug do not have a logic, just occured.
Could somebody help me?

This select
select * from apex_workspace_activity_log t
where t.error_message like '%ERR-1002%'
returns about 40 rows. 1-3 for every day. Mb somebody know about this bug ?

SIM Error - Unable to find screen - Create Item Ticket and Signer error

Hi,
When I bring up the SIM application from Eclipse, everything works normally.
But I navigate to ITEM TICKET SCREEN, and here when i click on Create , to create an Item Ticket,
ideally It should open the Item Ticket Detail Screen,
instead it throws an error,
2013-01-14 11:30:16,855 ERROR [AWT-EventQueue-1][application.NavigationManager] Unable to find screen: oracle.retail.sim.shared.swing.itemticket.ItemTicketDetailScreen
and the screen is not opened, it just maintains the current screen which is ITEM TICKET LIST SCREEN,
but this is present in Navigation.xml screen and then i am able to find it in one for the project folders,
Any idea why exactly I am getting this issue, any way to make it work fine.
it was working sometime back, and i dont think any change regarding this has been made.
sim version :13.2
in a totally un-realted scenario (that's what I think, there is one more class "NEWRetailItemSearchProcessor", for this I get an exception,
signer information does not match signer information of other classes in the same package
I have two questions,
1. Is it because of the signer Issue, I am getting the other error -"*Unable to find screen: oracle.retail.sim.shared.swing.itemticket.ItemTicketDetailScreen*"
2. How do I resolve the signer issue,
it says,
class "oracle.retail.sim.closed.simclient.editor.NEWRetailItemSearchProcessor"'s signer information does not match signer information of other classes in the same package
but in this package "oracle.retail.sim.closed.simclient.editor" -- there is no other class except the one mentioned NEWRetailItemSearchProcessor
2013-01-14 11:30:16,855 ERROR [AWT-EventQueue-1][application.NavigationManager] Unable to find screen: oracle.retail.sim.shared.swing.itemticket.ItemTicketDetailScreen
2013-01-14 11:30:16,855 ERROR [AWT-EventQueue-1][application.NavigationManager] java.lang.SecurityException: class "oracle.retail.sim.closed.simclient.editor.NEWRetailItemSearchProcessor"'s signer information does not match signer information of other classes in the same package
     at java.lang.ClassLoader.checkCerts(ClassLoader.java:776)
     at java.lang.ClassLoader.preDefineClass(ClassLoader.java:488)
     at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
     at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
     at java.net.URLClassLoader.defineClass(URLClassLoader.java:260)
     at java.net.URLClassLoader.access$100(URLClassLoader.java:56)
     at java.net.URLClassLoader$1.run(URLClassLoader.java:195)
     at java.security.AccessController.doPrivileged(Native Method)
     at java.net.URLClassLoader.findClass(URLClassLoader.java:188)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
     at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268)
     at java.lang.ClassLoader.loadClass(ClassLoader.java:252)
     at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:320)
     at oracle.retail.sim.shared.swing.itemticket.ItemTicketDetailPanel.initializeScreen(ItemTicketDetailPanel.java:136)
     at oracle.retail.sim.shared.swing.itemticket.ItemTicketDetailPanel.<init>(ItemTicketDetailPanel.java:116)
     at oracle.retail.sim.shared.swing.itemticket.ItemTicketDetailScreen.<init>(ItemTicketDetailScreen.java:16)
     at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
     at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
     at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
     at java.lang.reflect.Constructor.newInstance(Constructor.java:501)
     at java.lang.Class.newInstance0(Class.java:350)
     at java.lang.Class.newInstance(Class.java:303)
     at oracle.retail.sim.closed.application.NavigationManager.createScreen(NavigationManager.java:166)
     at oracle.retail.sim.closed.application.NavigationManager.startScreen(NavigationManager.java:183)
     at oracle.retail.sim.closed.application.NavigationManager.navigate(NavigationManager.java:78)
     at oracle.retail.sim.closed.application.SimplifiedApplicationFrame.navigate(SimplifiedApplicationFrame.java:221)
     at oracle.retail.sim.closed.application.SimplifiedApplicationFrame.actionPerformed(SimplifiedApplicationFrame.java:211)
     at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1849)
     at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2169)
     at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
     at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
     at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
     at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:231)
     at java.awt.Component.processMouseEvent(Component.java:5517)
     at javax.swing.JComponent.processMouseEvent(JComponent.java:3129)
     at java.awt.Component.processEvent(Component.java:5282)
     at java.awt.Container.processEvent(Container.java:1966)
     at java.awt.Component.dispatchEventImpl(Component.java:3984)
     at java.awt.Container.dispatchEventImpl(Container.java:2024)
     at java.awt.Component.dispatchEvent(Component.java:3819)
     at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
     at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892)
     at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
     at java.awt.Container.dispatchEventImpl(Container.java:2010)
     at java.awt.Window.dispatchEventImpl(Window.java:1791)
     at java.awt.Component.dispatchEvent(Component.java:3819)
     at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
     at oracle.retail.sim.closed.swing.event.HotKeyEventQueue.dispatchEvent(HotKeyEventQueue.java:34)
     at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
     at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
Edited by: 924506 on 14 Jan, 2013 3:53 AM

to fix the signer issue
1) open the jar which contains required class file( i mean the one which gets called when u click on item tick button)
in winrar software
2) and remove below files
manifest.mf and mykey.sf or somthing.sf
then resign your jar and deploy it.
i hop this would work fine.
some time what happen when we sign the jar it does not removes old sign instead removing it enter one more entry in that file
hence it has two entry.
its better to follow above steps.

ERR-1002 Unable to find item ID for item

I just started playing around with Apex 4.0.2 and I had a question which might be quite basic, so please bear with me.
I created a report and a calendar which displays the same data (from a table) in different format. I want to create a link from the calendar to the report based on the data that is being displayed in the calendar to show more details about the calendar item. In the calendar page, I created a link under Column link and did the following:
SET these items: P2_START_DATE
With these values: 10-Dec-2010
When I click on the link from the Calendar page, it gives me the following error:
Error ERR-1002 Unable to find item ID for item "P2_START_DATE" in application "100"
The Report attribute START_DATE does exist in the Page 2.
How do I accomplish this ? Any help will be greatly appreciated.
Thanks and Happy Holidays !

Hi agopalan,
Actually the use of "Px_" is just a convention - but a very good convention to follow. You could name that item P7_START_DATE, MY_START_DATE or any other valid name and ApEx will still know it belongs to page 2 - but please don't do that!
You mention you have a report attribute START_DATE - do you mean a report column? If so, you can't set the START_DATE report column to a value - it isn't an item.
If you want the report to show details based on the calendar link clicked:
1) Create a hidden item called P2_START_DATE.
2) Include :P2_START_DATE in the WHERE clause of your report's SQL in whatever way you need to limit the report rows.
3) Keep your calendar link defined as-is.
That should do it.
Good luck with ApEx and Happy Holidays to you as well!
John

Need help ErrorERR-1002 Unable to find item ID for item "P12_PROUDCT_ID" i

please help me i am getting this error and idont know how to solve it
Error ERR-1002 Unable to find item ID for item "P12_MOR_IS_VIRGIN"
Error connecting to the VIRGIN TABLE ' Check MOR is look like shit?
++++++++++++++++++++++++++++++++++++++++++++++++++++
for x in
(select seq_id, c001 from apex_collections
where collection_name = 'ORDER' and c001 = :P12_PRODUCT_ID)
loop
apex_collection.delete_member(p_collection_name => 'ORDER', p_seq => x.seq_id);
htp.p('removed an item');
end loop;
+++++++++++++++++++++++++++++++++++++++++++++++++++++
if anyone has a clue how do i solve it plz email me or just write it here
[email protected]
tnx alot David.
Edited by: user11017573 on Oct 1, 2012 3:03 AM

Error ERR-1002 Unable to find item ID for item "P12_PROUDCT_ID" in application "61553".Is the item name P12_PROUDCT_ID or P12_PRODUCT_ID? Perhaps you misspelled the item name in the item itself?

Error: Unable to find all subVIs from saved VIs.

TestStand 2010 SP1, LabVIEW 2011, WinXP
Trying to build a deployment in TestStand.
During the build, I get the now-infamous popup:
Title: "Save Modified VIs?"
Text: "An error occured while trying to read the dependencies of your VIs; a possible cause for this problem is VIs not saved in the current version of LabVIEW. Would you like to save any modified VIs now?"
I select "yes", and the build then fails with errors in the log pane of the "Build Status" window. The error is:
Error: Unable to find all subVIs from saved VIs, either a subVI is missing or the VI is not saved under the current LabVIEW version.
The missing file path is: etc, etc.
I go to said missing path. The VI is in fact present. I open the VI and do "Save All", try again. Same thing. Then, I try a Mass Compile on the test VI directory. Attempt to build again, same error.
Note that I do call some VIs dynamically, but those are all present in my workspace, and are not found in this error.
Is there a debugging option or log file or some kind of trace I can do to dig into this and find out the state of things causing the error? Please help me out here.
-Andy

One quick way to narrow down the issue is to change your LabVIEW adapter to Run-Time engine and then try and run the sequence in the Sequence Editor.
Also, triple check your search directories and make sure you're not pulling in VIs from an unexpected location.
When you see that dialog it's already too late to save so trying to Save at that point never works.
Another tip is to ignore which VIs it says are not saved in the current version and instead look at the subVIs that those VIs are calling. You can run into this if you have two subVIs loaded with the same name.
CTA, CLA, MTFBWY

Unexpected error: unable to find item name at page or application level

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