Invalid value error when using custom lov-window

We generate a form with Headstart(patch12.4)/Designer 6.0. In a multi-recordblock we insert a record, selected via a custom LOV form. When changing the focus to another field, immediately we get the message
FRM-40212: Invalid value for field OMI_ONDERDEEL_ID.
We cannot debug, because the error seems to happen before the WHEN_VALIDATE-trigger is entered. BUT:
When we generate the form without using the custom-LOV, everything works fine! But that is not what the user wants, because then he can only search on ID,which means nothing to him. A second (also unique) column is really what he wants to select on.
Who can help me out?? Thanks in advance,
Paul Wiselius.

I hope you get a reply, I have the same problem (see about three pages back)!

Similar Messages

Error when using named LOV

This is for Apex 4.0.2.
I wonder if anybody else has come across this issue: after creating a named LOV in Shared Components and using the LOV on an item, I get this error:
ORA-20001: Error fetching column value: ORA-20001: Query must begin with SELECT or WITHIt doesn't really matter which item type I choose:
Display as text (based on LOV)
Select list (named LOV)
Popup LOV (named LOV)
When using popup LOV there is some additional error information:
Error in init lov: ORA-06561: given statement is not supported by package DBMS_SQL
p_lov:wwv_flow_security.g_security_group_id:1278218559423697
wwv_flow_security.g_curr_flow_security_group_id:1278218559423697
Unable to initialize query.
etc.However, if I copy-paste the LOV code in the LOV definition on item level (so, not as a named LOV) it works!
The LOV is simply:
select rv_meaning d
,rv_low_value r
from cg_ref_codes
where rv_domain = 'F_RC_STATUS'Any ideas?
Ino
Forgot to add: I have a lot of named LOV's without problems. It's just when using cg_ref_codes that this occurs (Oracle Designer users will recognize this table :-) )
But even when using cg_ref_codes, it doesn't happen every time. Some LOV's based on cg_ref_codes do work.
Edited by: InoL on May 10, 2011 10:33 AM

I am one step further: I think the problem is that my named LOV was a "Copy and subscribe" from an LOV in my master application. I have deleted and recreated the LOV in the master several times, but that did not help.
Now, I have created the named LOV in the application itself (not as a copy of the master LOV) and it works. It looks like the copy function in Apex Builder may be the problem.

Invalide identifier error, when use subselect

Hi all,
I got "ORA-0094: sp.spriden_pidm invalid identifier "error when runing the following query.
select (select t.name from
(select rownum row_number, s.spriden_last_name name
from spriden s
where s.spriden_pidm = sp.spriden_pidm) t
where t.row_number = 1) last_name
from spriden sp
where sp.spriden_pidm = 70105;
Any one has an idea why this is happening?
Thanks

Unless I am missing something here, this looks like a straight pivot query to me.
SQL> with my_test AS (SELECT 1 id, 'June' contact_name FROM dual UNION ALL
2                   SELECT 1, 'Email' FROM dual UNION ALL
3                   SELECT 1, 'Mark' FROM dual UNION ALL
4                   SELECT 2, 'Tom' FROM dual),
5       my_test_2 AS (SELECT 1 id, trunc(sysdate) act_date FROM dual UNION ALL
6                     SELECT 1, trunc(sysdate-1) FROM dual UNION ALL
7                     SELECT 2, trunc(sysdate-1) FROM dual)
8 SELECT id, act_date,
9         MAX(DECODE(rn, 1, contact_name)) nc1,
10         MAX(DECODE(rn, 2, contact_name)) nc2,
11         MAX(DECODE(rn, 3, contact_name)) nc3
12 FROM (SELECT m.id, contact_name, act_date,
13               ROW_NUMBER() OVER (PARTITION BY m.id
14                                  ORDER BY contact_name) rn
15        FROM my_test m, my_test_2 m2
16        WHERE m.id = m2.id and
17              m2.act_date = trunc(sysdate-1))
18 GROUP BY id, act_date;
        ID ACT_DATE    NC1   NC2   NC3
         1 11-Sep-2008 Email June Mark
         2 11-Sep-2008 TomAssuming that you have a known maximum number of possible values in my_test for a given id this should work. You may need to use something other than the contact_name in the order by in the row_number function if you require the values in specific columns, but given your sample data, I have no idea what that might be.
John

Build error when using custom error codes

When I try to build my application using custom error codes I receive the following error:
Error 1 occurred at Copy in AB_Engine_Copy_Error_Files.vi->AB_Application.lvclass:Copy_Error_Files.vi->AB_Application.lvclass:Copy_Files.vi->AB_Build.lvclass:Build.vi->AB_EXE.lvclass:Build.vi->AB_Engine_Build.vi->AB_Build_Invoke.vi->AB_Build_Invoke.vi.ProxyCaller
Possible reason(s):
LabVIEW: An input parameter is invalid. For example if the input is a path, the path might contain a character not allowed by the OS such as ? or @.
=========================
NI-488: Command requires GPIB Controller to be Controller-In-Charge.
C:\Program Files\National Instruments\LabVIEW 8.5\user.lib\errors\BPMS-errors.txt
This only occurs the first time I attempt to build my application. If I build again immediately after receiving the error, everything works fine. My custom error codes were created using the provided editor, and I have included the file in my project. I have also checked the "Copy error codes" box in the advanced build specification settings.

Hi Donovan,
The attached project is giving me the error previously discussed. Thanks for your help.
Attachments:
BuildError.zip ‏10 KB

-6502 ORA-06502: PL/SQL: numeric or value error when using 'Create CAPI Definition'

I get an error when I try to create a CAPI definition with Headstart untilities (6i). I use HSU_CAPI revision 6.5.2.0
The detailed information says the following:
Message
BLAPI.OPEN_ACTIVITY
Start HSU_CAPI.run
Number of Tables to create CAPI for 1
Initial checks for table KCS_TENDERS with id 692754610572409851363604771392473242
HSU_CAPT.initial_checks for table KCS_TENDERS
HSU_CAPF.initial_checks for table KCS_TENDERS
HSU_CAPC.initial_checks Custom Services for table KCS_TENDERS
HSU_CAPB.initial_checks BRDD for table KCS_TENDERS
bltext.get_lines_from_repository, p_text_type=CDINOT
bltext.get_line_containing
bltext.get_line_containing
bltext.get_lines_from_repository, p_text_type=CDIPLS
bltext.get_line_containing
bltext.get_line_containing
bltext.get_line_containing
bltext.get_line_containing
bltext.get_line_containing
bltext.get_line_containing
KCS_TENDERS Business Rule Design Definition BR_TNR001_CEV does not have any Trigger Columns. Rule will fire when any column is updated.
bltext.get_lines_from_repository, p_text_type=CDINOT
bltext.get_line_containing
bltext.get_line_containing
bltext.get_lines_from_repository, p_text_type=CDIPLS
bltext.get_line_containing
bltext.get_line_containing
bltext.get_line_containing
bltext.get_line_containing
bltext.get_line_containing
bltext.get_line_containing
Creating CAPI for table KCS_TENDERS with id 692754610572409851363604771392473242
Recreating KCS_TENDERS Table API/Trigger Logic - Event: Pre-Before-Insert-stmt, Open transaction.
Write Text for element type APPLOG with id 753236628580304413262318236391196826 - Text type: ALCODE number of text lines = 6 - REPLACE
Deleted old text
Write Text for element type APPLOG with id 753236628580304413262318236391196826 - Text type: ALCMNT number of text lines = 1 - REPLACE
Deleted old text
Recreating KCS_TENDERS Table API/Trigger Logic - Event: Pre-Before-Update-stmt, Open transaction.
Write Text for element type APPLOG with id 753236628580332747461215454262479002 - Text type: ALCODE number of text lines = 6 - REPLACE
Deleted old text
Write Text for element type APPLOG with id 753236628580332747461215454262479002 - Text type: ALCMNT number of text lines = 1 - REPLACE
Deleted old text
Recreating KCS_TENDERS Table API/Trigger Logic - Event: Pre-Before-Delete-stmt, Open transaction.
Write Text for element type APPLOG with id 753236628580361081660112672133761178 - Text type: ALCODE number of text lines = 6 - REPLACE
Deleted old text
Write Text for element type APPLOG with id 753236628580361081660112672133761178 - Text type: ALCMNT number of text lines = 1 - REPLACE
Deleted old text
Recreating KCS_TENDERS Table API/Trigger Logic - Event: Post-After-Insert-stmt, Close transaction.
Write Text for element type APPLOG with id 753236628580389415859009890005043354 - Text type: ALCODE number of text lines = 6 - REPLACE
Deleted old text
Write Text for element type APPLOG with id 753236628580389415859009890005043354 - Text type: ALCMNT number of text lines = 1 - REPLACE
Deleted old text
Recreating KCS_TENDERS Table API/Trigger Logic - Event: Post-After-Update-stmt, Close transaction.
Write Text for element type APPLOG with id 753236628580417750057907107876325530 - Text type: ALCODE number of text lines = 6 - REPLACE
Deleted old text
Write Text for element type APPLOG with id 753236628580417750057907107876325530 - Text type: ALCMNT number of text lines = 1 - REPLACE
Deleted old text
Recreating KCS_TENDERS Table API/Trigger Logic - Event: Post-After-Delete-stmt, Close transaction.
Write Text for element type APPLOG with id 753236628580446084256804325747607706 - Text type: ALCODE number of text lines = 6 - REPLACE
Deleted old text
Write Text for element type APPLOG with id 753236628580446084256804325747607706 - Text type: ALCMNT number of text lines = 1 - REPLACE
Deleted old text
Recreating KCS_TENDERS Table API/Trigger Logic - Event: Pre-Before-Delete-row, Save old data.
Write Text for element type APPLOG with id 753236628580474418455701543618889882 - Text type: ALCODE number of text lines = 404 - REPLACE
Deleted old text
Write Text for element type APPLOG with id 753236628580474418455701543618889882 - Text type: ALCMNT number of text lines = 1 - REPLACE
Deleted old text
Recreating KCS_TENDERS Table API/Trigger Logic - Event: Pre-Insert, Call CAPI.
Write Text for element type APPLOG with id 753236628580568865785358936523163802 - Text type: ALCODE number of text lines = 4 - REPLACE
Deleted old text
Write Text for element type APPLOG with id 753236628580568865785358936523163802 - Text type: ALCMNT number of text lines = 1 - REPLACE
Deleted old text
Recreating KCS_TENDERS Table API/Trigger Logic - Event: Pre-Update, Call CAPI.
Write Text for element type APPLOG with id 753236628580597199984256154394445978 - Text type: ALCODE number of text lines = 4 - REPLACE
Deleted old text
Write Text for element type APPLOG with id 753236628580597199984256154394445978 - Text type: ALCMNT number of text lines = 1 - REPLACE
Deleted old text
Recreating KCS_TENDERS Table API/Trigger Logic - Event: Pre-Delete, Call CAPI.
Write Text for element type APPLOG with id 753236628580625534183153372265728154 - Text type: ALCODE number of text lines = 17 - REPLACE
Deleted old text
Write Text for element type APPLOG with id 753236628580625534183153372265728154 - Text type: ALCMNT number of text lines = 1 - REPLACE
Deleted old text
Recreating KCS_TENDERS Table API/Trigger Logic - Event: Post-Insert, Call CAPI.
Write Text for element type APPLOG with id 753236628580653868382050590137010330 - Text type: ALCODE number of text lines = 7 - REPLACE
Deleted old text
Write Text for element type APPLOG with id 753236628580653868382050590137010330 - Text type: ALCMNT number of text lines = 1 - REPLACE
Deleted old text
Recreating KCS_TENDERS Table API/Trigger Logic - Event: Post-Update, Call CAPI.
Write Text for element type APPLOG with id 753236628580682202580947808008292506 - Text type: ALCODE number of text lines = 144 - REPLACE
Deleted old text
Write Text for element type APPLOG with id 753236628580682202580947808008292506 - Text type: ALCMNT number of text lines = 1 - REPLACE
Deleted old text
Recreating KCS_TENDERS Table API/Trigger Logic - Event: Post-Delete, Call CAPI.
Write Text for element type APPLOG with id 753236628580767205177639461622139034 - Text type: ALCODE number of text lines = 282 - REPLACE
Deleted old text
Write Text for element type APPLOG with id 753236628580767205177639461622139034 - Text type: ALCMNT number of text lines = 1 - REPLACE
Deleted old text
HSU_CAPF.create_or_find_capi_pack
hsu_capi.find_plm (kcs_tnr_capi, 692754610572409851363604771392473242, CAPI).
capi package found in the context folder
BLPLM.UPD
FREE_FORMAT_TEXT_FLAG......... = Y
IMPLEMENTATION_NAME........... = kcs_tnr_capi
PLSQL_MODULE_TYPE............. = PACKAGE
SCOPE......................... = PUBLIC
COMPLETION_STATUS............. = COMPLETED
NAME.......................... = kcs_tnr_capi
PURPOSE....................... = Custom API package for implementing Business Rules and supporting TAPI
Recreated Package KCS/ KCS_TNR_CAPI, preserving only the Revision History.
HSU_CAPF.add_tags_er_av
bltext.get_lines_from_repository, p_text_type=CDINOT
bltext.get_line_containing
bltext.get_line_containing
bltext.get_lines_from_repository, p_text_type=CDINOT
bltext.get_line_containing
bltext.get_line_containing
bltext.get_lines_from_repository, p_text_type=CDINOT
bltext.get_line_containing
bltext.get_line_containing
bltext.get_lines_from_repository, p_text_type=CDINOT
bltext.get_line_containing
bltext.get_line_containing
HSU_CAPF.create_specification
HSU_CAPF.create_c_tabalias
HSU_CAPF.create_c_tabalias_all
HSU_CAPF.create_aggregate_value
HSU_CAPF.create_aggregate_value
HSU_CAPF.create_aggregate_value
Activity aborted with ORACLE internal errors.
-6502 ORA-06502: PL/SQL: numeric or value error: character string buffer too small
What can I do about it???
Thanks in advance.
Menno Hoogsteen

Working on the same project as Menno, I had the time to look into the problem.
The problem is caused by the creation of the capi-function agregate_char_value in the packages hsu_capf. While creating this function the following code is executed:
add(' -- allowable values:');
add(' -- '||l_col_name_list);
This last statement causes the problem because this table is very big. L_col_name_list contains 2391 characters wich is 393 characters to long. So i changed this code into:
add(' -- allowable values:');
add(' -- '||substr(l_col_name_list,1,1990));
add(' -- '||substr(l_col_name_list,1990));
and everything works fine. Perhaps something for a patch?
Kind regards,
Ruben Spekle

Invalid number error when using case when

I have table called NATIONAL_RARE_ECOSYSTEMS which has 1 column called TEST_COLUMN (data type: varchar2):
TEST_COLUMN
rare ecosystem
rare
0
0
(null)
(null)
what I want is a query which will add a column called NRE_SCORE which will give each row instance a score of 0 if it null.
If it is 0 then score should be 0.
If the row contains any text then score should be 1
I have written the query:
SELECT
(CASE WHEN test_column is null THEN 0
WHEN test_column = 0 THEN 0
WHEN test_column > 0 THEN 1
END) AS NRE_SCORE
FROM NATIONAL_RARE_ECOSYSTEMS;
I get the error message:
ORA-01722: invalid number
01722. 00000 - "invalid number"
I think this is because on the 2nd and 3rd line I'm trying to do arithmetic on a column which is varchar2 which I know I cant do.
How do I write a query which says: if the row contains text then give score of 1?
I'm using oracle 11g.

Hi,
993451 wrote:
I have table called NATIONAL_RARE_ECOSYSTEMS which has 1 column called TEST_COLUMN (data type: varchar2):
TEST_COLUMN
rare ecosystem
rare
0
0
(null)
(null)
what I want is a query which will add a column called NRE_SCORE which will give each row instance a score of 0 if it null.
If it is 0 then score should be 0.
If the row contains any text then score should be 1Any text other than '0', you mean. I assume it doesn't matter if that text happens to be all digits, such as '9876', or something with no digits, such as 'rare'.
I have written the query:
SELECT
(CASE WHEN test_column is null THEN 0
WHEN test_column = 0 THEN 0
WHEN test_column > 0 THEN 1
END) AS NRE_SCORE
FROM NATIONAL_RARE_ECOSYSTEMS;
I get the error message:
ORA-01722: invalid number
01722. 00000 - "invalid number"
I think this is because on the 2nd and 3rd line I'm trying to do arithmetic on a column which is varchar2 which I know I cant do.You're actually not doing any arithmetic, but you are comparing your VARCHAR2 column to a NUMBER, so it tries to convert the string to a NUMBER, and that's why you get the ORA-01722 error.
>
How do I write a query which says: if the row contains text then give score of 1?
I'm using oracle 11g.Here's one way:
SELECT       CASE
           WHEN NVL (test_column, '0') = '0'
           THEN 0
           ELSE 1
       END          AS nre_score
,       ...          -- you must want other columns, too
FROM       national_rare_ecosystems
;Since you don't really care about the numeric value, don't use NUMBERs anywhere; stick with VARCHAR2s, such as '0'.
I hope this answers your question.
If not, post a little sample data (CREATE TABLE and INSERT statements, relevant columns only), and also post the results you want from that data.
Point out where the query above is getting the wrong results, and explain, using specific examples, how you get those results from the sample data in those palces.
See the forum FAQ {message:id=9360002}

Unknown namespace prefix Error - when using custom Aliases with RDF aliases

I am getting unknown namespace prefix error when I use custome SEM_ALIAS with rdf SEM_ALIAS. It seems once you specify custom SEM_ALIAS, the default rdf alias is not recognized. Following are the details of queries
I have a sem_Model "test" which has "event" as a class and "Merger" as a sub-class of event, with "acquiringorg" as a property having the domain "org". "Org" is also defined as a class with the literal attribute "hasname". I have added one instance of "merger" class with appropriate values for "acquiringorg" property. There is one instance or "Org" as well for reference in the instance above.
the following query(return all objects having property "acquiringorg" and its .e. "hasName" attribute for the object) runs fine and returns appropriate resultset
select x event,z acquiringorg ,l acquireeorg from table(SEM_MATCH(
'(?x Evnt:AcquiringOrg ?y)(?k orgn:hasName ?l)',
SEM_MODELS('test'),
null,
SEM_ALIASES(SEM_ALIAS('Evnt','http://www.abc.com/Event/Merger/'),
SEM_ALIAS('orgn','http://www.abc.com/Org/')),
null));
However when I want to add another criteria i.e. show me events of type merger(?x rdf:type :Merger) , the query fails with the "unknown namespace prefix error" as above
select x event,z acquiringorg ,l acquireeorg from table(SEM_MATCH(
'(?x rdf:type :Merger)(?x Evnt:AcquiringOrg ?y)(?k orgn:hasName ?l)',
SEM_MODELS('test'),
null,
SEM_ALIASES(SEM_ALIAS('Evnt','http://www.abc.com/Event/Merger/'),
SEM_ALIAS('orgn','http://www.abc.com/Org/')),
null));
specifying "rdf" ALIAS explicitly also does not work
select x event,z acquiringorg ,l acquireeorg from table(SEM_MATCH(
'(?x rdf:type :Merger)(?x Evnt:AcquiringOrg ?y)(?k orgn:hasName ?l)',
SEM_MODELS('test'),
null,
SEM_ALIASES(_SEM_ALIAS('rdf', 'http://www.w3.org/1999/02/22-rdf-syntax-ns#'),_
SEM_ALIAS('Evnt','http://www.abc.com/Event/Merger/'),
SEM_ALIAS('orgn','http://www.abc.com/Org/')),
null));
I am unable to figure out why default namespace i.e. rdf is returning this error
Stuck at this point badly!!Any pointers would be useful!!

Full error details are as below
ORA-29532: Java call terminated by uncaught Java exception: oracle.spatial.rdf.server.ParseException: Unknown namespace prefix ''
ORA-06512: at "MDSYS.RDF_MATCH_IMPL_T", line 153
ORA-06512: at "MDSYS.RDF_MATCH_IMPL_T", line 842
ORA-06512: at "MDSYS.RDF_MATCH_IMPL_T", line 235
ORA-06512: at line 1
29532. 00000 - "Java call terminated by uncaught Java exception: %s"
*Cause: A Java exception or error was signaled and could not be
resolved by the Java code.
*Action: Modify Java code, if this behavior is not intended.

PO PDF errors when using custom RTF Template, but works with custom xsl

Hi,
I have done following set up steps for PO PDF
Setup / Organizations / Purchasing Options / Control TAB / set 'PO Output Format' = 'PDF'
setup / purchasing / document types / select "Standard Purchase Order" / Set the Document Type Layout to your new template.
But with the RTF template the PO Output for communication completes with error. However when I use custom XSL-FO style sheet, it works.
Can anyone help me how I can make my RTF work? When click on the preview of the template, it shows the PDF output though. Am I missing any other set up steps? Your help is greatly appreciated.
Thanks,
Sharmila

I think the only way to have control over the html output is to enclose the tags or any information within a borderless table and align the text and table as necessary...
Thanks,
Bipuser

Unexpected "numeric or value error" when using CAST COLLECT

I am having trouble with string aggregation using CAST / COLLECT and the to_string function described on various sites around the net including AskTom and http://www.oracle-developer.net/display.php?id=306.
I am getting "numeric or value error: character string buffer too small" but cannot see which limit I am exceeding.
I have put together a simple test case to highlight this problem which I have pasted below.
The error does not seem to be coming from the to_string function itself (else I expect we would see "TO_STRING raised an exception" in the returned error message).
Any thoughts much appreciated,
Thanks, Andy
SQL*Plus: Release 10.1.0.4.2 - Production on Tue Jun 15 09:56:53 2010
Copyright (c) 1982, 2005, Oracle. All rights reserved.
Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
SQL> CREATE TYPE table_of_varchar2 AS TABLE OF VARCHAR2(32000);
2 /
Type created.
SQL> CREATE OR REPLACE FUNCTION to_string (
2              nt_in IN   table_of_varchar2
3      ,       delimiter_in    IN VARCHAR2 DEFAULT ',')
4      RETURN VARCHAR2
5      IS
6          l_idx   PLS_INTEGER;
7          l_str   VARCHAR2(32767);
8          l_dlm   VARCHAR2(10);
9
10      BEGIN
11
12          l_idx := nt_in.FIRST;
13          WHILE l_idx IS NOT NULL LOOP
14              l_str := l_str || l_dlm || nt_in(l_idx);
15              l_dlm := delimiter_in;
16              l_idx := nt_in.NEXT(l_idx);
17          END LOOP;
18
19          RETURN l_str;
20      EXCEPTION
21          WHEN OTHERS THEN
22              raise_application_error(-20000
23                                  ,   'TO_STRING raised an exception. '||
24                                      'The reported error was: '||sqlerrm);
25     END to_string;
26 /
Function created.
SQL> DECLARE
2      l_longstring varchar2(32000);
3 BEGIN
4      SELECT to_string(CAST( COLLECT( substr(object_name,1,1) ) AS table_of_varchar2 ) )
5      INTO    l_longstring
6      FROM    all_objects
7      WHERE   rownum < 2001;
8
9 EXCEPTION
10      WHEN OTHERS THEN
11          raise_application_error(-20001
12                ,   'The anonymous block raised an exception: '||
13                    sqlerrm||'. '||DBMS_UTILITY.format_error_backtrace);
14 END;
15 /
PL/SQL procedure successfully completed.
SQL> DECLARE
2      l_longstring varchar2(32000);
3 BEGIN
4      SELECT to_string(CAST( COLLECT( substr(object_name,1,1) ) AS table_of_varchar2 ) )
5      INTO    l_longstring
6      FROM    all_objects
7      WHERE   rownum < 2002;
8
9 EXCEPTION
10      WHEN OTHERS THEN
11          raise_application_error(-20001
12                ,   'The anonymous block raised an exception: '||
13                    sqlerrm||'. '||DBMS_UTILITY.format_error_backtrace);
14 END;
15 /
DECLARE
ERROR at line 1:
ORA-20001: The anonymous block raised an exception: ORA-06502: PL/SQL: numeric
or value error: character string buffer too small
ORA-06512: at line 1. ORA-06512: at line 1
ORA-06512: at line 4
ORA-06512: at line 11

Aha, of course.
I was aware of the 4000 character SQL VARCHAR2 limit but didn't think it would apply here since we are calling a PLSQL function and trying to assign the value it returns into a PLSQL varchar2(32000) variable. BUT... we are of course doing this via a SELECT statement and hence via SQL. Therefore the SQL 4000 limit applies.
With this in mind, I changed the RETURN type of the to_string function to be CLOB. This solved the problem.
Thank you,
Andy

Serialization error when using Jheadstart LOV's

I am using Jheadstart 11.1.1.4.26 and JDev 11.1.1.5
I have 2 applications, One of them uses JHeadstart LOV's and drop downs throught and has no errors. The other application gets a serialization error on the task flow at runtime if I use a JHeadstart LOV. If I use all ADF Model LOV's it is happy.
I have spent hours comparing the 2 applications looking for what is causing the serialization error on the one app but not the other. I was under the impression that upgrading to the latest jheadstart fixed this problem on the good app. Upgrading has not fixed the other one though.
Can anyone shed some light on this for me?
Thanks,
Jim
<SessionBasedScopeMap> <writeScopeMap> ADFc: Scope object serialization failed (object not serializable), scope='pageFlowScope[WEB-INF/adfc-config-CgRefCodesDescriptor2.xml#CgRefCodesDescriptor2TaskFlow]', objectKey='jhsLovPopup', objectType='oracle.jheadstart.controller.jsf.bean.UIComponentBinder'.
<SessionBasedScopeMap> <writeScopeMap>
java.io.NotSerializableException: oracle.jheadstart.controller.jsf.bean.UIComponentBinder
     at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1164)
     at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330)
     at oracle.adfinternal.controller.util.Utils.verifySerializable(Utils.java:341)
     at oracle.adfinternal.controller.state.SessionBasedScopeMap.writeScopeMap(SessionBasedScopeMap.java:122)
     at oracle.adfinternal.controller.state.PageFlowScope.writeObject(PageFlowScope.java:156)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945)
     at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1469)
     at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
     at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
     at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330)
     at java.util.concurrent.ConcurrentHashMap.writeObject(ConcurrentHashMap.java:1247)
     at sun.reflect.GeneratedMethodAccessor249.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945)
     at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1469)
     at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
     at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
     at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1518)
     at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1483)
     at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
     at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
     at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1518)
     at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1483)
     at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
     at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
     at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330)
     at java.util.Hashtable.writeObject(Hashtable.java:824)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945)
     at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1469)
     at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
     at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
     at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330)
     at weblogic.servlet.internal.session.SessionData.writeExternal(SessionData.java:1095)
     at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1429)
     at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1398)
     at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
     at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330)
     at weblogic.servlet.internal.session.FileSessionContext.sync(FileSessionContext.java:407)
     at weblogic.servlet.internal.ServletRequestImpl$SessionHelper.syncSession(ServletRequestImpl.java:2860)
     at weblogic.servlet.internal.ServletRequestImpl$SessionHelper.syncSession(ServletRequestImpl.java:2835)
     at weblogic.servlet.internal.ServletResponseImpl$1.run(ServletResponseImpl.java:1485)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
     at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:1479)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1462)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
<SessionBasedScopeMap> <writeScopeMap> ADFc: Scope object serialization failed (object not serializable), scope='pageFlowScope[WEB-INF/adfc-config-CgRefCodesDescriptor2.xml#CgRefCodesDescriptor2TaskFlow]', objectKey='jhsLovPopup', objectType='oracle.jheadstart.controller.jsf.bean.UIComponentBinder'.
<SessionBasedScopeMap> <writeScopeMap>
java.io.NotSerializableException: oracle.jheadstart.controller.jsf.bean.UIComponentBinder
     at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1164)
     at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330)
     at oracle.adfinternal.controller.util.Utils.verifySerializable(Utils.java:341)
     at oracle.adfinternal.controller.state.SessionBasedScopeMap.writeScopeMap(SessionBasedScopeMap.java:122)
     at oracle.adfinternal.controller.state.PageFlowScope.writeObject(PageFlowScope.java:156)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945)
     at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1469)
     at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
     at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
     at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330)
     at java.util.concurrent.ConcurrentHashMap.writeObject(ConcurrentHashMap.java:1247)
     at sun.reflect.GeneratedMethodAccessor249.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945)
     at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1469)
     at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
     at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
     at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1518)
     at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1483)
     at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
     at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
     at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1518)
     at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1483)
     at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
     at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
     at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330)
     at java.util.Hashtable.writeObject(Hashtable.java:824)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
     at java.lang.reflect.Method.invoke(Method.java:597)
     at java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:945)
     at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1469)
     at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1400)
     at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
     at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330)
     at weblogic.servlet.internal.session.SessionData.writeExternal(SessionData.java:1095)
     at java.io.ObjectOutputStream.writeExternalData(ObjectOutputStream.java:1429)
     at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1398)
     at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1158)
     at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:330)
     at weblogic.servlet.internal.session.FileSessionContext.sync(FileSessionContext.java:407)
     at weblogic.servlet.internal.ServletRequestImpl$SessionHelper.syncSession(ServletRequestImpl.java:2860)
     at weblogic.servlet.internal.ServletRequestImpl$SessionHelper.syncSession(ServletRequestImpl.java:2835)
     at weblogic.servlet.internal.ServletResponseImpl$1.run(ServletResponseImpl.java:1485)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
     at weblogic.servlet.internal.ServletResponseImpl.send(ServletResponseImpl.java:1479)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1462)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)

Thanks Stephen, You jarred my memory. It was the weblogic.xml settings. In the application without the serialization error I had commented out some persistence settings. When I did the same with the problem application the serialization error went away.
<?xml version = '1.0' encoding = 'UTF-8'?>
<weblogic-web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.bea.com/ns/weblogic/weblogic-web-app http://www.bea.com/ns/weblogic/weblogic-web-app/1.0/weblogic-web-app.xsd" xmlns="http://www.bea.com/ns/weblogic/weblogic-web-app">


</weblogic-web-app>

Invalid Device Error when using Labview to comunicate with Jorway 73A

I'm having a problem when trying to get Labview to communicate with the Jorway 73a CAMAC crate controller. Keep in mind while reading this that I'm still fairly new to both the CAMAC system and Labview. I've downloaded the drivers for the Jorway 73a off your site and run into a "Invalid device" error whenever I try to read or write from the CAMAC crate using the read or write VI's. Oddly, the initialize/clear/inhibit VI runs without error. When reading cmjwdll.c I can tell that this error occurs whenever "the device selected is not a JW 73A". Not sure why I'd be getting such an error, and only with the read/write VI's, not on the initialize/clear/inhibt one.
Thank you for your time.

Hi Caleb,
You may want to contact [email protected] for this question. Looking at the driver (http://zone.ni.com/idnet97.nsf/9b2b33e1993d877786256436006ec498/398258c61da17663862568ab005fbcbc?OpenDocument) It states that these drivers use 32-bit dll's that only work on 95/NT and are provided by Jorway.
Hope this helps out!
Best Regards,
Aaron K.
Application Engineer
National Instruments

500 error when using customized form

TMG 2010 Service Pack 2
Server 2008 R2 Service Pack 1
Only one member in the array
I have enabled "Use customized HTML forms instead of the default" in a listener. That works fine, as long as I stick to the original custom folder: "ISA".
But once I make a copy of the default folder, calling it "ISA-2" and try to use that copy, the error is
Error Code: 500 Internal Server Error. The data area passed to a system call is too small. (122)
As far as I can see, the copy - ISA-2 - is a perfect copy of the original - ISA. (The error message is the same as the one I get if I specify a folder that does not exist at all.)

Hi，
Was the copy file ISA-2 in the same folder with the original ISA custom folder? If yes, please enter "ISA-2" on the Forms tab, click appy and restart the TMG Firewall Service to apply the changes to TMG.
Best regards,
Susie

Invalid state error when using concurrent sessions in Discoverer Viewer

We are oracle 10g DB for Oracle BI Discoverer Viewer application.
We have a problem when a user logs in with the same ID on two different sessions under one machine(1 mac address).
The error message is as per below.
====================================
"The Application encountered an invalid state.
No state was found matching the state identifier provided. This can happen if your session timed out. Please start the operation again.
Indez: 10, Size:0"
====================================
The index and size varies at different times.
We suspect that the problem's caused by a confusion between the StateIDs of the two sessions. This can be replicated by modifying the querying URL; by manually changing the value of the StataID parameter.
It will be good if somebody can help us on this...
Regards
Albin Abraham

Are you using the same browser for the two sessions? I have seen instances where the user opens, say, IE, connects to Disco, and runs a worksheet. They then open another IE window, start another session, and run a different worksheet. What I believe was happening (and I'm not sure because we told the users to stop doing this) was the second browser may have tried to "reuse" the java session started by the first browser. When you went back to the first browser, it no longer had a valid session because the second browser had taken it.
To have to independent sessions, I'll start one in IE, and another in Firefox, or Netscape. This keeps the sessions from getting mixed up.
Then again, I could be wrong...

Need Help! PS CS3 have Error when using custom brushes.

Hello Everyone,
First, please forgive my bad english!
My prpblem is, that Photoshop CS3 (Part of Adobe Premium Suite 3, Design Premium package) always crash when I using the brushes.
I can use any other tool and it works great. But at the moment I use a brush for two three strokes Photoshop have an Error.
What I did. Delete all Brushes, save new Brushes, just use original Brushes. create new Brushes, that all didn't work. PS crashes also after I did all that stuff.
Hopefully somebody can help me, its very frustrated. Because Im a concept artist and I only need PS for painting. PS have this problem by the way
from beginn on I installed the Premium Suite on my iMac.
Thank's and kind regards from Zurich

What are your performance preferences?
Is the Brush tip extremely large?
Boilerplate-text:
Are Photoshop and OS fully updated?
As with all unexplainable Photoshop-problems you might try trashing the prefs (after making sure all customized presets like Actions, Patterns, Brushes etc. have been saved and making a note of the Preferences you’ve changed) by pressing command-alt-shift on starting the program or starting from a new user-account.
System Maintenance (repairing permissions, purging PRAM, running cron-scripts, cleaning caches, etc.) might also be beneficial, Onyx has been recommended for such tasks.
http://www.apple.com/downloads/macosx/system_disk_utilities/onyx.html
Weeding out bad fonts never seems to be a bad idea, either. (Validate your fonts in Font Book and remove the bad ones.)
If 3rd party plug-ins are installed try disabling them to verify if one of those may be responsible for the problem.

Org.xml.sax.SAXException: Invalid element    error when using code in view project

I have a SOAP (RPC style) client bundled in a jar. It uses Axis1.4.
I have created a ADFBC model project with programmatic view & entity objects that uses this soap client for CRUD operations.
The Model project works fine when I run the Appmodule and a standalone java tester class.
This model project is then deployed as a library and included in a different ADF web application.
When running this application, I get the following exception for one method.
Has anyone faced this issue? Any idea what's going on?
Surprisingly, "dbAttributes" -the cause of the error is not even in the User class (or any other class in the entire application)!
I am using JDeveloper 11.1.1.5. Issue occurs in integrated wls.
AxisFault
faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException
faultSubcode:
faultString: org.xml.sax.SAXException: SomeClass - dbAttributes
faultActor:
faultNode:
faultDetail:
{http://xml.apache.org/axis/}hostname:localhost.localdomain
org.xml.sax.SAXException: Invalid element in some.package.User - dbAttributes
at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:222)
at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:129)
at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)
at oracle.xml.parser.v2.NonValidatingParser.parseElement(NonValidatingParser.java:1359)
at oracle.xml.parser.v2.NonValidatingParser.parseRootElement(NonValidatingParser.java:376)
at oracle.xml.parser.v2.NonValidatingParser.parseDocument(NonValidatingParser.java:322)
at oracle.xml.parser.v2.XMLParser.parse(XMLParser.java:226)
at weblogic.xml.jaxp.RegistryXMLReader.parse(RegistryXMLReader.java:173)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:395)
at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
at org.apache.axis.client.Call.invoke(Call.java:2767)
at org.apache.axis.client.Call.invoke(Call.java:2443)
at org.apache.axis.client.Call.invoke(Call.java:2366)
at org.apache.axis.client.Call.invoke(Call.java:1812)
at some.package.ManagerSoapBindingStub.createUser(ManagerSoapBindingStub.java:879)
at some.package.Proxy.createUser(Proxy.java:294)

PROBLEM SOLVED.
org.apache.axis.encoding.ser.BeanDeserializer.onStartChild(BeanDeserializer.java:258)
org.xml.sax.SAXException: Invalid element in
I think this is a very common problem, and the sad thing is there are so many forums with no answers. I was getting this error because I was using client stubs generated by wscompile instead of wsdl2java. Once i used the stubs from wsdl2java, the error vanished****. I think its because the wscompile classes do not have property descriptors for each field in the response class. an example of such descriptors would be:
        typeDesc.setXmlType(new javax.xml.namespace.QName("https://ns.ns.btu", "LoginResponseData"));
        org.apache.axis.description.ElementDesc elemField = new org.apache.axis.description.ElementDesc();
        elemField.setFieldName("sessionID");
        elemField.setXmlName(new javax.xml.namespace.QName("https://ns.ns.btu", "SessionID"));
        elemField.setXmlType(new javax.xml.namespace.QName("http://www.w3.org/2001/XMLSchema", "int"));
        elemField.setNillable(false);
        typeDesc.addFieldDesc(elemField);The wsdl2java classes do have these descriptors for each field.
Please also look at the following links if you still having problems:
http://marc.info/?l=axis-user&m=103705794612785&w=2
http://www.opensubscriber.com/message/[email protected]/1877996.html

Invalid value error when using custom lov-window

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