Random duplicate submission error

I have switched on the prevent duplicate submission page function on several of my pages in my app and find that from time to time i am randomly getting the duplicate page submission error.
At the time of the error i am navigating from the page to another page by clicking a button which submits the page firing a page branch; not sure why this would be captured as a duplicate page submission??
I am also getting the same random duplicate submission error in the apex builder when i try to change parameters for several different items on the same page
any ideas?

I have managed to narrow it down to hitting the problem when accessing the application through webcache.
when i access directly through the apache listener then i am not encountering the problem. Are there any settings that need to be set in webcache to avoid this problem??
or is it not supported to work with webcache?

Similar Messages

Capturing duplicate submission error

Is it possible to capture the error raised when a duplicate submission is encountered??
I would like to raise the error in-line on the page rather than be taken to the error page.

redraw the page with a new page submission ID as that would be a page that could be submitted without error
Wouldn't this be exactly what is needed? Sort of like how inline validation errors are shown by the show engine? You do a Back on the browser, Submit the page, APEX determines that this is a duplicate page submission, creates the appropriate error message (similar to a validation error message) and redraws the page with the last page submission id it knows about (the one with which the page was submitted for the first time without error). This page can NOT be submitted again as it would encounter the same error.
Hm, but now, as far as the browser is concerned, this is a brand new page so the Forward button would be disabled, so there is no way out of the situation!
Looks like the error page with the Redirect URL you suggested (back to the calling page or some other page) is indeed the best option.
Thanks

Podcast Submission: error message "We had difficulties downloading episodes from your feed."

When I try to submit a podcast into iTunes, the error message that comes up is "We had difficulties downloading episodes from your feed." I've validated the feed. It's not a duplicate submission. Not sure what to fix, as it doesn't list a specific error. Any help??

This is another case of WordPress strikes again. You have one episode, but its media file appears only in the description in the feed, and in a link on the web page. You have to have an 'enclosure' tag containing the media file URL or iTunes will see the episode as having no playable media and thus not show it.
WordPress is producing what is in effect a blog feed: it is possible to get WordPress to produce a podcast feed, and there is evidently something you need to do to enable that, but I'm afraid I can't advise on that.
Your media file is hosted on Dropbox and this is liable to cause you problems. As it's currently set up the link leads to a web page with a download link - this will not work. You have to provide a direct link to the file which will play in a browser, and you should avoid it being https instead of http. You would be better off hosting your media files on an ordinary web server.

BI 7.0 - Duplicate Record Error while loading master data

I am working on BI 7.0 and I am trying to load master data to an info object.
I created an Infopackage and loaded into PSA.
I created transformation and DTP and I get an error after I execute the DTP about duplicate records.
I have read all previous threads about duplicate record error while loading master data and most of the them suggested to check 'Ignore duplicate records' option in the infopackage. But in 7.0, I can only load to PSA with infopackage and it doesn't have any option for me to ignore duplicate records.
My data is getting loaded to PSA fine and I get this error while loading to info object using DTP.
I would appreciate your help to resolve this issue.
Regards,
Ram.

Hi,
Refer:
http://help.sap.com/saphelp_nw2004s/helpdata/en/45/2a8430131e03c3e10000000a1553f6/frameset.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/d0/538f3b294a7f2de10000000a11402f/frameset.htm
With rgds,
Anil Kumar Sharma .P

Adobe Acrobat 8 Form Duplicate text error

Hello World!
I work for a school with 200+ computers installed with **. The problem I'm having is when a user downloads a PDF form from our web page and goes to start inserting data in the fields the text just duplicates in all the boxes. If you try and delete the text from any of the boxes it delets everything. I've tried repairing the install by running the original installer file. I've even reinstalled a test system and still duplicate this error. Please let me know if there is any other information I can provide that will help you help me.
Windows XP SP3
Office 2007
Adobe Acrobat 8

Hi,
This forum is not for Acrobat product.
Plaese post your question again in http://forums.adobe.com/community/acrobat if you haven't.
Thanks,
-- Hiroshi

Duplicate records error?

hello all
while extracting master data am getting duplicate records error?
how do i rectify this?
in infopackage screen in processing tab,will i get the option " ignore double data records",?
when will this option will be enable?
regards

Hello
This option will be available only for Master Data and not for Transactional Data. You could control the Duplicate Records for Transactional Data in ODS, there is an option in the ODS Settings.
***F1 Help
Flag: Handling of duplicate data records
From BW 3.0 you can determine for DataSources for master data attributes and texts whether the extractor transfers more than one data record in a request for a value belonging to time-independent master data.
Independently of the extractor settings (the extractor potentially delivers duplicate data records) you can use this indicator to tell the BW whether or not you want it to handle any duplicate records.
This is useful if the setting telling the extractor how to handle duplicate records is not active, but the system is told from another party that duplicate records are being transferred (for example, when data is loaded from flat files).
Sankar

Duplicate session error using Flash Remoting from Air 3.4 Mobile Apps ( IOS and Android ) with CF10

We're getting the "duplicate session" error using Flash Remoting from Air 3.4 Mobile Apps ( IOS and Android ) with Coldfusion 10 Standard.
faultCode:Server.Processing.DuplicateSessionDetected faultString:'Detected duplicate HTTP-based FlexSessions,
generally due to the remote host disabling session cookies.
Session cookies must be enabled to manage the client connection correctly.' faultDetail:'null'
Have read most of the docs about this error -all to do with LCDS
Notes:
Not using LCDS,
No Remote Calls from loaded Sub-Apps,
No Errors from the Flex Web App which is pretty much identical and calls the same cfcs.
The error does not happen all the time and is hard to reproduce - say 5% of app sessions at a guess.
Could it be a two first time remote calls hitting the server together before a session is set up?
Our remoteObjects are in two places 1) Main Application.mxml and within a class compiled into the main app - can't see how this would be an issue.
I enabled session management for the CFCs in Application.cfc but still occurs. Is this neccessary - it's not in any docs?
Could this be something to do with the app not being shut down - as is typical with mobile users? When they resume use after a day or two surely a new session will be created?
Please advise thank you.

For our profect I think this issue was caused as follows:
Believing that remoting was full asynchronous we fired a 2 or 3 remote calls to the server at the same time ( within the same function ) - usually when the users goes to a new section of the app.
This seemed to trigger the duplicate http session error since according to http://blogs.adobe.com/lin/2011/05/duplication-session-error.html two remote calls arriving before a session is created will cause 2 sessions to be created.
Our current solution ( too early to say it works ) is to daisy chain the multiple calls together .
Also there seemed to be an issue where mobile apps that never quit ( thanks Apple! ) caused the error when activated after a few hours.
I guess the session expires on the server and the error above occurs on activation.
So the mobile apps now ping the server with a remote call when activated after sleeping for more than one hour.
All duplicate http errors are silently caught and reported.
Fingers crossed we won't get any more!

I have connected my time capsule to motorola SG6580 modem via ethernet. I have a wireless network on the motorola and a wireless network from the time capsule. I get duplicate IPs error messages sometimes. How do I fix?

I have connected my time capsule to motorola SG6580 modem via ethernet. I have a wireless network on the motorola and a wireless network from the time capsule. I get duplicate IPs error messages (no connection) sometimes when trying to connect devices to the wireless network. How do I fix? Sometimes devices cannot connect to the network because of conflicting IPs. I look on the Motorola and every device has a unique IP assigned but occasionally a device has taken the IP of another device. I have been writing down all the devices and the IPs they have been using. It happens more with PCs than Macs, ipads or iPhones.

If the Time Capsule is set up correctly in bridge mode, then it is the responsibility of the Motorola modem/router to provide the correct IP address assignments for all devices on the network.
Check to insure that the Time Capsule is correctly set up to operate in bridge mode as follows:
On your Mac, open AirPort Utility
Finder > Applications > Utilities > AirPort Utility
Click on the Time Capsule icon, then click Edit in the smaller window that appears
Click the Network tab at the top of the next window
Insure that the setting for Router Mode is configured to read "Off (Bridge Mode)"
Once you have confirmed that the Time Capsule is configured correctly, everything else is the responsibility of the Motorola modem/router as far as network routing and IP address assignments for devices.
If you continue to have IP address issues, then you should contact the Internet Service Provider (ISP) that provided the Motorola device to you and ask them to fix the issue.

Classic duplicate key error when processing dimensions

I have a dimension attribute that has a list of values below
atlanta
atlanta
Atlanta
Atlanta
Atlanta
ATLANTA
it has caused the duplicate key errors. I've checked the colloation property of AS server and it's set to Latin1_general with case-sensitive UNCHECKED.... I wonder why I still get this type of errors?
thanks
--Currently using Reporting Service 2000; Visual Studio .NET 2003; Visual Source Safe SSIS 2008 SSAS 2008, SVN --

You would need to use a case-sensitive collation for these not to be considered duplicates and even then, on closer inspection, I still see duplicates in your data. There are only three distinct case-sensitive values out of the six examples you've
provided: atlanta, Atlanta, and ATLANTA.
Jason

Duplicate record error

Hi,
I am using a ODS as source to update the master data infoobject with flexible update. The issue is in spit of using option ONLY PSA ( Update subsequently in data target ) in the infopackage with error handling enabled, I am getting Duplicate record error. This happens only when I am updating through process chain. If I run it manually, the error doesn't comes. Plz let me know the reason.
Thanks

Hi Maneesh,
As we r loading from ODS to info object we dont get the option "don't update duplicate records if exists"
first did u checked any duplicate records found in PSA?? if so delete them from PSA.
or one option is enable error handling in infopackage.
or
check any incosistencies for infoobject in RSRV and if found repair it and load again. check the inconsistencies for P,X,Y tables and for the complete object also.
*assign points if helpfull*
KS

Duplicate key errors table T7KR5CT occured during SHADOW_IMPORT_INC

Hi,
We are getting the following error during EHP4 upgrade :-
Checks after phase MAIN_SHDIMP/SUBMOD_SHDIMP/SHADOW_IMPORT_INC were negative!
Last error code set: Unresolved requests in buffer SRD
Check logfiles 'SHDALLIMP.ELG' and '/EHPI/EHPI/abap/log/SAPehpi.ECO'
A trouble ticket and an archive with all relevant log files have been
generated.
Trouble ticket: "/EHPI/EHPI/abap/log/SAPehpi_troubleticket.log"
Log archive: "/EHPI/EHPI/abap/log/SAPehpi_troubleticket_logs.sar"
01) * Repeat phase MAIN_SHDIMP/SUBMOD_SHDIMP/SHADOW_IMPORT_INC to continue at the point it stopped
02) - Initialize phase MAIN_SHDIMP/SUBMOD_SHDIMP/SHADOW_IMPORT_INC to restart it from the beginning
03) - Exit this program
Choose action: Repeat phase MAIN_SHDIMP/SUBMOD_SHDIMP/SHADOW_IMPORT_INC to continue at the point it stopped
Log file shows the following information :-
LIST OF ERRORS AND RETURN CODES *******
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
SHADOW IMPORT ERRORS and RETURN CODE in SAPK-70105INPIBASIS.SRD
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2EETW000 import portion 000000 - 000022 not imported because the child processes died for unknown reason
2EETW000 import portion 000023 - 000026 not imported because the child processes died for unknown reason
2EETW000 import portion 000027 - 000185 not imported because the child processes died for unknown reason
2EETW000 import portion 000186 - 000191 not imported because the child processes died for unknown reason
2EETW000 import portion 000192 - 000218 not imported because the child processes died for unknown reason
2EETW000 import portion 000219 - 999999 not imported because the child processes died for unknown reason
1 ETP111 exit code           : "4"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
SHADOW IMPORT ERRORS and RETURN CODE in SAPKE60416.SRD
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2EETW000 child process 745784 terminated -> setting rc=12 for this import portion
2EETW000 sap_dext called with msgnr "4":
2EETW000 -
db call info -
2EETW000 function:   db_docu
2EETW000 fcode:      CI_WRITE_LINE
2EETW000 len (char): 68
2EETW000 key:        NAHRPAYDEST601                                                EE0012
2EETW000 ok fetches: 0
2EETW000 retcode:    4
1 ETP111 exit code           : "0"
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
SHADOW IMPORT ERRORS and RETURN CODE in SAPKE60425.SRD
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2EETW000 12 duplicate key errors during insert into table T7KR5CT occured
2EETW000 12 duplicate key errors during insert into table T7KR5CT occured
1 ETP111 exit code           : "8"
/EHPI/EHPI/abap/exenew/R3trans finished (0000).
/EHPI/EHPI/abap/exenew/R3trans finished (0000).
/EHPI/EHPI/abap/exenew/R3trans finished (0004).
2EETW000 12 duplicate key errors during insert into table T7KR5CT occured
/EHPI/EHPI/abap/exenew/R3trans finished (0000).
/EHPI/EHPI/abap/exenew/R3trans finished (0004).
2EETW000 12 duplicate key errors during insert into table T7KR5CT occured
/EHPI/EHPI/abap/exenew/R3trans finished (0008).
ERROR: stopping on error 8 during SHADOW IMPORT
Warning: Parameter INTERRUPT is no longer used.
Warning: unknown parameter MAX_SEMAPHORE_WAIT in parameter file (line 9).
Warning: Parameter DAYLIGHT_SHUTDOWN is no longer used.
Warning: Parameter WITH_TACOB is no longer used.
Warning: Parameter IMPDP_BY_EVENT is no longer used.
Warning: Parameter INTERRUPT is no longer used.
Warning: unknown parameter MAX_SEMAPHORE_WAIT in parameter file (line 9).
Warning: Parameter DAYLIGHT_SHUTDOWN is no longer used.
Warning: Parameter WITH_TACOB is no longer used.
Warning: Parameter IMPDP_BY_EVENT is no longer used.
stopping on error 8 during SHADOW IMPORT
tp returncode summary:
TOOLS: Highest return code of single steps was: 8
SWARNS: Highest tp internal severe warning was: 0151
tp finished with return code: 151
meaning:
Some warning regarding buffer entries
Process with ID 807096 terminated with status 151
We tried to replace the R3trans with a latest version of R3trans and repeat the SHADOW_IMPORT_INC phase but still the same error is reported.
Can you please help us on this ?
Thanks in adavnce.
Regards,
SS

Hello,
I got the same problem in RPH EHP5 Upgrade Phase SHADOW_IMPORT_INC with table TWUF_CHECK~. After reading some notes (1074030, ...) I decided to restart the phase without any modifications and it worked and I'm happy!
Jörg
./R3trans -v
This is ./R3trans version 6.22 (release 720 - 02.05.11 - 15:56:00).
ALOG702:
SAPK-603DTINEAGLTRAD SID.ALL K 0012 20110901110222 EAGLTRADUSER sidadm       hostname 2011090109242911d001
SAPK-603DTINEAGLTRAD SID.ALL K 0004 20110901114000 EAGLTRADUSER sidadm       hostname 20110901113956128006
SHDALLIMP.ELG:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
SHADOW IMPORT ERRORS and RETURN CODE in SAPK-603DTINEAGLTRAD.DE8
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2EETW000 1 duplicate key error during insert into table TWUF_EVENT~ occured
2EETW000 sap_dext called with msgnr "16":
2EETW000 -
db call info -
2EETW000 function:   db_setget
2EETW000 fcode:      RT_GET (0)
2EETW000 tabname:    TWUF_CHECK~
2EETW000 len (char): 65
2EETW000 key:        CL_WB2_ANLYTLTRDGVWINVCIDQR   INPUT                         00002
2EETW000 ok fetches: 0
2EETW000 last entry:
2EETW000 retcode:    16
1 ETP111 exit code           : "12"

1 duplicate key error during insert into table

Dear Guru's
While upgrading the SAP_HR patch, I am facing this issue
Current level is SAPKE60455
Trying to apply patch - SAPKE60456
This is seen in the import log
Start import R3TRVDATV_512W_O ...
client 000:   1
client 001:   1
client 070:   1
client 080:   1
client 100:   1
client 320:   1
1 duplicate key error during insert into table T512T occured
End import R3TRVDATV_512W_O (with warnings)
Please help, thank in advance
R3trans is at version 6.19
Regards,
Omkar

Hello,
Issue was resolved after upgrading the R3trans
Regards,
Omkar

Duplicate invoice error

Hi,
What are the possibilities for duplicate invoice error.
When the user is entering the reference no, PO no, in the MR01, he is getting duplicate invoice or credit memo exist with reference number - Posting can't be made.
Regards,
Aditya

Hi,
When checking duplicate invoices, the system compares the following attributes in the standard system:
Vendor
Currency Company code
Gross invoice amount
Reference document number
Invoice date
and throws an error messgae it this is activated for a company code in transaction SM30 view V_169P_DC
Regards
Dheeraj

Duplicate class error message

Hi,
Does anyone know what a duplicate class error message means and how to resolve it?
It just does not make any sense to me as there is only one instance of the class yet the compiler is throwing out a duplicate class error message.

I copied your experiment and had no trouble compiling the four classes (A, B, C, and Test). One thing to note is that Test.class shows up in the root destination directory (above a.b.c) because Test.java is missing the package statement. Perhaps, as mentioned earlier in the thread, the missing package statement is causing the problem with your compiler.
I compiled them with ant using the following build.xml code:
<?xml version="1.0" encoding="UTF-8"?>
<project basedir="." default="compile" name="PackageTest">
     <property name="build.dir" location="build"/>
     <property name="dist.dir" location="dist"/>
     <target name="init">
          <mkdir dir="${build.dir}/classes"/>
          <mkdir dir="${dist.dir}"/>
     </target>
     <target name="compile"
               depends="init"
               description="Compile Source Code">
          <javac srcdir="."
               destdir="${build.dir}/classes"/>
     </target>
</project>

Random Connection Closed Errors using UCP

Hey All;
I am trying to figure out why we are seeing quite a few random connection closed errors in our applications that are using Oracle UCP ver 11.2.0.1.0 connection pooling.
The errors happen at arbitrary jdbc usage source code locations (e.g.: spots that check a connection's auto commit mode, spots that spool through a result set, spots that do yada..) that consume a connection, and are not affiliated with what is being done with the connection (SQL being ran).
The architecture is Tomcat 7, hitting Oracle 10g Enterprise Edition Release 10.2.0.4.0 (RAC). The structure of the code (it's a web app) is such that we have a servlet filter that assigns a http request thread a connection from the pool on an incoming request, then that same connection is closed at the completion of that request's handling. No code uses connections other than code related to handling an http request. And, no threads are spawned off of that request handling thread. And, no code whatsoever (other than the servlet filter's finally block) ever closes a DB connection.
Also, the number of connections in the pool is quite adequate for the usage of the pool. That is, the ceiling is likely never hit. Even if it were---- having an outstanding connection suddenly 'closed out' wouldn't be the proper behavior there.
What are the things that can cause a connection to be 'closed out from under you' ? Meaning, the connection is valid when taken from the pool, but arbitrarily in the middle of usage--- it gets closed.
I am pretty stumped at this point.
Any ideas?
Thanks--

Here are a few sample stacks. Keep in mind that the line of code where the exception actually happens is arbitrary. We see the exception happen at ANY line that is a consumer of a connection. For example... it could happen that it blows up on the 'Nth' iteration while trucking through a result set. Suddenly at say... iteration 143 the connection is suddenly closed out from under the connection's handle.
As far as threads are concerned, each http request that creates a controller servlet instance is assigned it's own connection to use through the handling of that request. That connection instance is assigned as a ThreadLocal instance. Any DB usage that thread has is via that connection. The servlet filter ensures the handle is assigned when the request comes in, then is cleaned up as that request is completely handled in the same filter's finally block (this is a pattern that dozens of web apps we have have been using for going on 10 years now). This is not an ejb app. Straight Tomcat 7 web app using MVC pattern where C is a servlet.
The curious thing here in my mind is that we only have two apps in our collection that are using this new UCP pooling driver (most other are using a tomcat pool). And, only those two are seeing this behavior.
I am not balking at the threads concern--- it's just hard to square that with how we handle threading in such a 'single thread per http request' manner.
And, if it were the case that the pool is handing out the same connection handle to more than one thread because of having multiple entrant threads to the pool accessor method---- it's difficult to buy that it's that common for us to have multiple entrant threads at the same moment in those very short time span it takes for a pool to hand out a connection (given the traffic usage pattern for the app).
Here are the 'known deltas' I am aware of between the two apps that have this behavior, and the couple of dozen we have that do not:
1) these two apps are on Tomcat 7 (most others are Tom 5, Resin, or JBoss)
2) these two apps are using the Ora UCP pool. (most others use Tomcat pool)
~~~~~~~~~ Stack 1 ~~~~~~~~~~~~~~~~~~
01-Dec-2010 12:34:13.479 [ERROR] JDBCExceptionReporter: The connection is closed: The connection is closed
01-Dec-2010 12:34:13.479 [ERROR] PartsGroupingPanel: getDealersInventoryRow() pvid FO03348
org.hibernate.exception.GenericJDBCException: could not inspect JDBC autocommit mode
at org.hibernate.exception.SQLStateConverter.handledNonSpecificException(SQLStateConverter.java:91)
at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:79)
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:29)
at org.hibernate.jdbc.JDBCContext.afterNontransactionalQuery(JDBCContext.java:228)
at org.hibernate.impl.SessionImpl.afterOperation(SessionImpl.java:437)
at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1134)
at org.hibernate.impl.QueryImpl.list(QueryImpl.java:79)
at com.dmotorworks.partinventory.dao.ClientParametersDAO.getAllDealers(ClientParametersDAO.java:20)
~~~~~~~~~ Stack 2 ~~~~~~~~~~~~~~~~~~
01-Dec-2010 11:23:54.889 [ERROR] PartsSearchDAO: getDealerInventoryLineItemsNofN()
java.sql.SQLException: The connection is closed: The connection is closed
at oracle.ucp.util.UCPErrorHandler.newSQLException(UCPErrorHandler.java:526)
at oracle.ucp.util.UCPErrorHandler.newSQLException(UCPErrorHandler.java:510)
at oracle.ucp.jdbc.proxy.JDBCConnectionProxyFactory.invoke(JDBCConnectionProxyFactory.java:245)
at $Proxy0.prepareStatement(Unknown Source)
at com.dmotorworks.partinventory.dao.PartsSearchDAO.getDealerInventoryLineItemsNofN(PartsSearchDAO.java:246)

Random duplicate submission error

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