Error JBO-26080 with Discussion Forum portlet
Hi,
I'm getting an error with the discussion forum portlet.
This is one way I found to reproduce this problem:
- reply to a post in a forum
- do a search that should include the post added before in the result
- you should get this error
Unable to perform the operation: JBO-26080: Error while selecting entity for ThreadSearchEntityObject
Is this a known problem? Does anybody knows a fix/workaround?
Thanks in advance
Bye
Lorenzo
Hi Pedro,
I found the portlet on this page
http://www.oracle.com/technology/products/ias/portal/point_downloads.html
the one called "OracleAS Discussion Forum Portlet".
On this same page this forum is suggested to report problems.
I think this problem is due to some BC4J error, maybe a quick fix/workaround is possible, but I do not know this technology.
In the next day I'll try anyway to check the source, but I was also interested to know if somebody else has the same problem so to exclude the option of some installation/configuration problem of my deploy.
Thanks again
Bye
Lorenzo
Similar Messages
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I get the following error after deploying the Discussion Forum portlet.
JBO-30003: The application pool (config.AppModule.AppModuleLocal) failed to checkout an application module due to the following exception:
HELP!Following is the application log
10/20/03 1:49 PM forum: Servlet error
oracle.webdb.provider.v2.utils.soap.SOAPException: Can't read deployment propert
ies for service: dforum
at oracle.webdb.provider.v2.utils.soap.SOAPProcessor.locateService(Unkno
wn Source)
at oracle.webdb.provider.v2.adapter.SOAPServlet.doHTTPCall(Unknown Sourc
e)
at oracle.webdb.provider.v2.adapter.SOAPServlet.service(Unknown Source)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:336)
at com.evermind[Oracle9iAS (9.0.2.0.0) Containers for J2EE].server.http.
ResourceFilterChain.doFilter(ResourceFilterChain.java:59)
at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:283)
at com.evermind[Oracle9iAS (9.0.2.0.0) Containers for J2EE].server.http.
ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:523)
at com.evermind[Oracle9iAS (9.0.2.0.0) Containers for J2EE].server.http.
ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:269)
at com.evermind[Oracle9iAS (9.0.2.0.0) Containers for J2EE].server.http.
HttpRequestHandler.processRequest(HttpRequestHandler.java:735)
at com.evermind[Oracle9iAS (9.0.2.0.0) Containers for J2EE].server.http.
AJPRequestHandler.run(AJPRequestHandler.java:151)
at com.evermind[Oracle9iAS (9.0.2.0.0) Containers for J2EE].util.ThreadP
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10/20/03 3:30 PM forum: 9.0.2.0.0 Stopped
10/20/03 3:30 PM Stopped (Shutdown executed by jazn.com/admin from 127.0.0.1 (lo
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Message was edited by:
user450678Actually I have installed it on 10g portal server. Can you specify me which log files?
Regards,
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When I try the search feature in Discussion Forum Portlet, it display error message.
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Hi
I installed the Discussion Forum Portlet successfully. It also seems that almost everything works fine. There's only a problem if I have new posts that include special German characters (Umlaute) like ä, ö, ü or special French characters like é, è or ç. They are saved correctly in the table but if you view the post the characters are not displayed correctly.
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D:\javatemp\viddb>java videodb
Problem with SQL java.sql.SQLException: [Microsoft][ODBC Microsoft Access Driver
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Driver Error Number-3551
java.sql.SQLException: [Microsoft][ODBC Microsoft Access Driver] Syntax error in
CREATE TABLE statement.
at sun.jdbc.odbc.JdbcOdbc.createSQLException(Unknown Source)
at sun.jdbc.odbc.JdbcOdbc.standardError(Unknown Source)
at sun.jdbc.odbc.JdbcOdbc.SQLExecDirect(Unknown Source)
at sun.jdbc.odbc.JdbcOdbcStatement.execute(Unknown Source)
at sun.jdbc.odbc.JdbcOdbcStatement.executeUpdate(Unknown Source)
at videodb.main(videodb.java:31)
D:\javatemp\viddb> -
Error posting new messages in Discussion Forum Portlet.
I've installed the Discussion Forum Portlet from the Integration Tools version 9.0.4.0. I'm trying to post a message but I'm getting the following error:
'Unable to perform the operation: Row was not found using request parameter: 000100000004313530350000003E000000F95C4B5E59.' I've deleted the posting and reposted but the same error keeps coming up.
Any ideas?
Thanks,
DeniseContents of application.log:
11/26/03 9:36 AM Started
11/26/03 9:36 AM Started
11/26/03 9:36 AM forum: oracle.jsp.runtimev2.JspServlet: init
11/26/03 9:36 AM forum: 9.0.2.2 Started
11/26/03 9:36 AM forum: 9.0.2.2 Stopped
11/26/03 9:36 AM Started
11/26/03 9:40 AM Started
11/26/03 9:58 AM forum: oracle.jsp.runtimev2.JspServlet: init
11/26/03 9:58 AM forum: 9.0.2.2 Started
11/26/03 9:58 AM forum: oracle.webdb.provider.v2.adapter.SOAPServlet: init
11/26/03 9:59 AM forum: ServletLogger - Logging level: 4
11/26/03 9:59 AM forum: [id=(null), instance=(null)] CONFIGURATION: Invalid or null value for property - executionWarningTimeout = null - setting to default value of 20 seconds
11/26/03 10:08 AM forum: [id=1069859279192ApplicationServerThread-6, instance=31122_DISCUSSIONFORUM_PORTLET_3933761] CONFIGURATION: Default container renderer not specified
11/26/03 10:08 AM forum: [id=1069859279192ApplicationServerThread-6, instance=31122_DISCUSSIONFORUM_PORTLET_3933761] CONFIGURATION: defaulting container renderer to DefaultContainerRenderer
11/26/03 10:08 AM forum: [instance=(null), id=(null)] WARNING: Request has exceeded its warning timeout Time[elapsed=20069ms. Warning timeout=20000ms.] Request[id=1069859279192ApplicationServerThread-6 providerId=3933761 portletId=1 portletName=DiscussionForum_Portlet portletInstance=31122_DISCUSSIONFORUM_PORTLET_3933761 user=PORTAL] Thread[ name=ApplicationServerThread-9 priority=5 alive=true interrupted=false groupName=main]
11/26/03 10:45 AM forum: [id=1069861494237ApplicationServerThread-12, instance=31124_DISCUSSIONFORUM_PORTLET_3933761] WARNING: EditInfo: OID server Port not an integer:
12/8/03 4:47 PM forum: 9.0.2.2 Stopped
12/8/03 4:47 PM Stopped (Shutdown executed by jazn.com/admin from 127.0.0.1 (127.0.0.1))
12/8/03 4:52 PM Started
12/9/03 1:38 PM forum: oracle.jsp.runtimev2.JspServlet: init
12/9/03 1:38 PM forum: 9.0.2.2 Started
12/9/03 1:38 PM forum: oracle.webdb.provider.v2.adapter.SOAPServlet: init
12/9/03 1:38 PM forum: ServletLogger - Logging level: 4
12/9/03 1:38 PM forum: [id=(null), instance=(null)] CONFIGURATION: Invalid or null value for property - executionWarningTimeout = null - setting to default value of 20 seconds
12/9/03 1:38 PM forum: [id=1070995094324ApplicationServerThread-11, instance=31123_DISCUSSIONFORUM_PORTLET_3933761] CONFIGURATION: Default container renderer not specified
12/9/03 1:38 PM forum: [id=1070995094324ApplicationServerThread-11, instance=31123_DISCUSSIONFORUM_PORTLET_3933761] CONFIGURATION: defaulting container renderer to DefaultContainerRenderer
12/9/03 1:38 PM forum: [id=1070995119760ApplicationServerThread-11, instance=31123_DISCUSSIONFORUM_PORTLET_3933761] WARNING: EditInfo: OID server Port not an integer:
12/9/03 1:39 PM forum: [id=1070995151896ApplicationServerThread-11, instance=31123_DISCUSSIONFORUM_PORTLET_3933761] WARNING: EditInfo: OID server Port not an integer:
12/9/03 1:39 PM forum: [id=1070995161009ApplicationServerThread-8, instance=31123_DISCUSSIONFORUM_PORTLET_3933761] WARNING: EditInfo: OID server Port not an integer:
12/11/03 2:19 PM Started
12/12/03 3:18 PM forum: oracle.jsp.runtimev2.JspServlet: init
12/12/03 3:18 PM forum: 9.0.2.2 Started
12/12/03 3:18 PM forum: oracle.webdb.provider.v2.adapter.SOAPServlet: init
12/12/03 3:18 PM forum: ServletLogger - Logging level: 4
12/12/03 3:18 PM forum: [id=(null), instance=(null)] CONFIGURATION: Invalid or null value for property - executionWarningTimeout = null - setting to default value of 20 seconds
12/12/03 3:18 PM forum: [id=1071260317481ApplicationServerThread-9, instance=31123_DISCUSSIONFORUM_PORTLET_3933761] CONFIGURATION: Default container renderer not specified
12/12/03 3:18 PM forum: [id=1071260317481ApplicationServerThread-9, instance=31123_DISCUSSIONFORUM_PORTLET_3933761] CONFIGURATION: defaulting container renderer to DefaultContainerRenderer -
Discussion Forum Portlet not working on standalone OC4J
Hi,
I'm testing the Discussion Forum Portlet.
I imported the portlet to jedeveloper in order to make changes to it.
I deployed it to a standalone OC4J (without doing any changes yet) and succesfully registered a provider, but when I put the portlet to a Portal-Page I get the following error:
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Deploying to the OC4J_Portal Instance on the Application Server and
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I'm using Portal 10.1.2.0.2.
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cheers
-steve- -
Discussion Forum Portlet Question
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I downloaded and implemented jcriggs' version of the Discussion Forum Portlet and it works quite fine with one exception, the search. Does anyone know if the search function of that is supposed to be a full text search? It seems to only search on topic name and the first word in the message posted. Also does anyone know of a way to delete messages other than going into the database and deleting the actual record? I ran a bunch of test messages and want to remove them before I go live with it and give people access. I am assuming that going into the DB is the only way, but I am not sure.
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JoeThe DBA upgraded the portlet and now it looks like we have a db connection problem. Getting error
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Hi
I have installed Discussion Forum Portlet but I am seeing the following error intermittently:
Unable to perform the operation: JBO-26041: Failed to post data to database during "Insert": SQL Statement "BEGIN INSERT INTO MESSAGE_CLOB(ID,AUTHOR_ID,MESSAGE_DATE,CONTENT,THREAD_ID) VALUES (:1,:2,:3,:4,:5) RETURNING ID INTO :6; END;".
I think the problem is because we have our database in a RAC environment where our Portal schema is. I am not sure how to specify the same details in the bc4j.xcfg file. The following are the details that I have in the bc4j.xcfg:
<ConnectionDefinition name="df">
<ENTRY name="JDBC_PORT" value="1521"/>
<ENTRY name="ConnectionType" value="JDBC"/>
<ENTRY name="HOSTNAME" value="hamcheese.corp.ihop.com"/>
<ENTRY name="DeployPassword" value="true"/>
<ENTRY name="user" value="df"/>
<ENTRY name="ConnectionName" value="df"/>
<ENTRY name="SID" value="asdev1"/>
<ENTRY name="password" value="df"/>
<ENTRY name="JdbcDriver" value="oracle.jdbc.driver.OracleDriver"/>
<ENTRY name="ORACLE_JDBC_TYPE" value="thin"/>
</ConnectionDefinition>
How can I specify the two hostnames in this file?
Please let me know.
Thanks
HariHi Hari,
I am not sure how this would work, but i think you could try posting the issue on the Database / JDBC forums, specifying the issue as
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You might get some answers there.
thanks,
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I want to deploy the Discussion Forum Portlet on two different page groups which contain their own products and threads. Is this possible?
The DBA upgraded the portlet and now it looks like we have a db connection problem. Getting error
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JAVA Discussion Forum Portlet of craig Laurent
Hi all,
I downloaded the Java Discussion Forum portlet which is developed by laurent from Oracle Portal Integration Solutions site.
But I have some issues in using this portlet.
As per the instructions I have installed the portlet successfully in both OCS V1 and OCS V2.
1) But in OCS V1 when creating a Topic or reply to a Topic the record is creating with a TIMESTAMP of 3 Hrs less than the actual time. I understand he is using CURRENT_TIMESTAMP to capture the time. When I checked by create a record in a dummy table with capturing TIMESTAMP directly in SQL*PLUS, correct time is capturing without any difference. This is the problem I am facing with OCS V1.
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Can anybody please...... help me to sorted out these issues.
Thanks & Regards,
Durai.Hi,
I am also having a problem in using Java Discussion Forum Portlet. I have deployed the portlet successfully in OCS V2(Portal Version 9.0.2.3.0B). But when I am creating a topic it is not creating a record in the database. I can be able to create forum, but I couldn't create a topic and reply topic. Should I need to apply any Patch.
The same portlet which I deployed in OCS V1(Portal Version 9.0.2.2.22) is working fine.
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Regards,
Durai. -
WWC-43176 when register Oracle Discussion Forum Portlet.
Hi,
i want to install the Oracle Discussion Forum Portlet in our Oracle iAS 10.1.2.0.0.
My Problem is that all went fine until i want to register the Forum Portlet. I get WWC-43176 Error: The provider URL specified may be wrong or the provider is not running, but i did not belive this error message.
Have anyone sucessfully done this on this iAS Version? When yes how did you get this to work.
Any help will be nice.
thanks
PeterHi Peter,
Have you tried searching this forum for a similar issue. If i am not wrong there a lot of threads discussing the installation issues of the discussion forum portlet. I will let you know if i come across any information.
thanks,
Harsha -
How to down-load the discussion forum portlet??
I am willing to download the discussion forum portlet from the
portalstudio site.
For that i was suppose to download and install WinCVS first.
I did that but while setting-up the cofiguration.
I had to enter my login name and password,provided by the
otn.oracle.com
WinCVS refused to recognize the login name
i m unable to understand the problem .
And i do not have any other option for downloading the
discussion forum portlet.
Is there any other way to download it
or is there something else ,which is to be done while
installing the WinCVSHi,
All the Materil master data is there in some of the tables.
MARA Material master
MAKT Material text
MARC Material per plant / stock
MVKE Material master, sales data
MARD Storage location / stock
MSKA Sales order stock
MSPR Project stock
MARM Units of measure
MEAN International article number
PGMI Planning material
PROP Forecast parameters
MAPR Link MARC <=> PROP
MBEW Material valuation
MVER Material consumption
MLGN Material / Warehouse number
MLGT Material / Storage type
MPRP Forecast profiles
MDTB MRP table
MDKP Header data for MRP document
MLAN Tax data material master
MTQSS Material master view: QM
So, down load as per your requirement in to Excel sheet and do the corrections and Upload with your Data Migration Tool.
Hope this helps..
Regards,
Siva -
Discussion Forum Portlet Roles
Hi there. Is there any way of managing the roles of the Discussion Forum portlet that comes with GroupSpace and Weblogic Portal 9.2. I'm aware of how to assign different capabilities to different users,but i want to control what those capabilities should be.( I don't have the source of the pageflows that controls the portlets)
1. For example i don't want users to edit topics which they do not own, but they can reply to that topic.
2. Currently i have to assign a user the "Contributor" role if i want him to be able to reply to a topic, but this means he's also able to edit or add Forums and Categies.( Which is a capability i only want to assign to the "Owner" or "Creator" role.If you can upgrade your application to WLP 10.0, the source for all of the collaboration portlets (Tasks, Email, Calendar, Adress Book, and Discussion Forum) is provided.
Note, however, that if you modify the source, it will no longer be supported by BEA. But, you should be able to accomplish what you desire. -
Discussion Forum Portlet Security Flaws
Can someone from Oracle answer me on the following:
- Will there be another release of that porlet soon?
- And if so, will the next release fix the security vulnerabilities that have been reported (such as: http://www.sec-consult.com/248.html)
- Will Oracle eventually support the Discussion Forum Portlet so that it can be used in a production environment?
If so, when?
thanks
S. Turcottehi:
I have tried to use this portlet 'DiscussionForum Portlet'.It is not advsable to use it as it has many security issues ,also the DB pooling is of this portlet is not working .
anuj
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