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Community Articles > Lotus Quickr for WebSphere Portal > Troubleshooting: Quickr for WebSphere Portal > Common Issues on IBM® Lotus® Quickr™ services for WebSphere® Portal
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About the Original Author

Van Staub
Contribution Summary:
  • Articles authored: 5
  • Articles edited: 9
  • Comments Posted: 1

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Common Issues on IBM® Lotus® Quickr™ services for WebSphere® Portal

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Community articleCommon Issues on IBM® Lotus® Quickr™ services for WebSphere® Portal

Added by Van Staub | Edited by IBM contributor Dana Liburdi on April 1, 2009 | Version 9
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Tags: troubleshooting
Linux ULIMIT is incorrectly set.
The following message is seen in SystemOut.log if the ULIMIT is not set appropriately.

Error Message: JSPG0049E: [application_jsp] failed to compile :
/opt/IBM/Quickr/wp_profile/[cell]/WebSphere_Portal/[application_java_code]:
error while writing [application]:
/opt/IBM/Quickr/wp_profile/[cell]/WebSphere_Portal/[application_java_class] (Too many open files) (source unavailable)
Note: /opt/IBM/Quickr/wp_profile/[cell]/WebSphere_Portal/[application_java_code] uses or overrides a deprecated API.
Note: Recompile with -deprecation for details. 1 error  

Refer to Setting the File Descriptor Limit in the Infocenter.
 
SORTKEYJ function is not registered properly.
The following message is seen in SystemOut.log if the SORTKEYJ function is not registered.

com.ibm.icm.da.portable.query.Query openQueryCursor()
com.ibm.db2.jcc.a.SqlException: DB2 SQL error: SQLCODE: -440, SQLSTATE: 42884, SQLERRMC: SORTKEYJ;FUNCTION
com.ibm.db2.jcc.a.SqlException: DB2 SQL error: SQLCODE: -440, SQLSTATE: 42884, SQLERRMC: SORTKEYJ;FUNCTION
at com.ibm.db2.jcc.a.lg.e(lg.java(Compiled Code))
at com.ibm.db2.jcc.a.lg.a(lg.java(Compiled Code))

When configuring Quickr Services for WebSphere Portal, ensure that care is taken when remote databases are created in DB2. Refer to Creating Databases and Users for DB in the Infocenter.

Quickr™ services for WebSphere® uses the wrong database domain.
Run /config/WPSconfig.bat apply-pk55493 from the WPS home directory. For more information, refer to Installing Fixes and Patches.
 
Documents fail to be listed in search results.
Update the setting located within [PortalServer_Root]\shared\app\convertors.xml. The value is in seconds (zero indicates an unlimited timeout). This setting has allowed unpreventable file conversion problems to not inhibit the indexing process. The Quickr server may encounter difficulty indexing some file types; however, the configuration change seen above will allow the search feature to continue to index the content despite localized file conversion failures. If the following errors are seen, the value should be increased.

[8/19/08 2:15:07:363 EDT] 0000003b SystemErr R com.ibm.wps.odc.convert.ConvertorTimeOutException: Convertor timed out:
[8/19/08 2:17:48:278 EDT] 0000003b SystemErr R Exception in OutsideInExport.doConversion()

Document preview fails.
When attempting to use the preview feature for documents, empty images are seen in the converted content. This issue is normally encountered on Linux servers. Refer to Document Preview of PowerPoint document fails on Lotus Quickr services for Portal running on Linux and Enabling Document Conversion Services.
 
Components can not be added to pages.
When users add new components to an existing page, they may notice an odd behavior that causes the page to look incorrect as well as offer no way of returning to the previous page. This is a result of a failure in Quickr. It is normally relevant to the following known issue Using wpsdmin us er or users in wpsdmins group can potentially re su lt in de let ed portlets and abnormal product beh avior. PK66114: PORTLETS ARE NOT ADDED CORRECTLY TO APPLICATIONS/PLACES is also applicable to this problem.
 
Feed Reader portlet does not display feed content.
For problems related to the watchInFlight error message, the feed should be well formed. Feed Validator allows users to check the well formedness of a feed.

For problems related a 403 error message, ensure the Feed Reader's servlet is properly configured using Lotus Quickr Feed Reader portlet displays '403 Forbidden' error message.
 
Changing the login attribute requires additional configuration.
Review required additional steps when changing the login attribute. Refer to How to change the login attribute for Lotus Quickr services for Portal after security has been enabled.
 
Users cannot add comments.
If you review the SystemOut.log file, the following implies a Web Content Management (WCM) failure.

[9:13:45:135 EDT] 000003e0 WCM_Workspace W IWKCW1005X: The Member: Could not be found in the User Repository. Reason:
[9:13:45:137 EDT] 000003e0 ServletWrappe E SRVE0068E: Could not invoke the service() method on servlet /teamspace/jsp/html/comments_new.jsp.
Exception thrown : javax.servlet.ServletException: IWKMU1062X: Message: IWKPY1017X: Unauthorised access on 89d42b80492429aa9bcabf6537d24641 by
{{anonymous portal user, anonymous_user, anonymous_user_id, en, Type: User}, 0, {false, {userAccess={}}, {editorAccess={}}, {managerAccess={}},
[anonymous_user%anonymous_user_id, all_users%all_users_group_id, anonymous_user%anonymous_user_id]}} - The user anonymous portal user does not
have access to the Controllable:home, Cause: com.aptrix.pluto.security.AuthorisationException: IWKPY1017X: Unauthorised access on
89d42b80492429aa9bcabf6537d24641 by {{anonymous portal user, anonymous_user, anonymous_user_id, en, Type: User}, 0, {false, {userAccess={}},
{editorAccess={}}, {managerAccess={}}, [anonymous_user%anonymous_user_id, all_users%all_users_group_id, anonymous_user%anonymous_user_id]}} -
The user anonymous portal user does not have access to the Controllable:home
at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:650)
at com.ibm._jsp._comments_5F_new._jspService(_comments_5F_new.java:385)
at com.ibm.ws.jsp.runtime.HttpJspBase.service(HttpJspBase.java(Compiled Code))
at javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled Code))
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java(Compiled Code))
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java(Compiled Code))
at com.ibm.wsspi.webcontainer.servlet.GenericServletWrapper.handleRequest(GenericServletWrapper.java(Inlined Compiled Code))

Refer to How to change the login attribute for Lotus Quickr services for Portal after security has been enabled.
 
Users are unable to see images when using the Lotus Quickr components.
If you enable the following Web Content Management (WCM) trace specification:
com.ibm.workplace.wcm.*=all:com.aptrix.*=all:com.presence.*=all
the trace captures the following error, where is the logged in user's name:

[15:31:41:547 CEST] 0000008b ResourceUtils > ResourceUtils retrieveImageFileFromHoldingDir ENTRY 1/Test 1.jpg cf8e328049478632988e9bcf48a89490/1
[15:31:41:547 CEST] 0000008b ResourceUtils < class com.aptrix.pluto.resource.Resource Utils retrieveImageFileFromHoldingDir(Strin g , S trin g) RETUR N
[15:31:41:547 CEST ] 0000008b ResourceUtils 3 returning: D:\IBM\Quickr\PortalServer\wcm\ilwwcm\system\holding\cf8e328049478632988e9bcf48a89490\1\1\Test 1.jpg
[15:31:41:547 CEST] 0000008b LRUCache > LRUCache get ENTRY com.aptrix.pluto.resource.resourceen
[15:31:41:547 CEST] 0000008b LRUCache < LRUCache get RETURN java.util.PropertyResourceBundle@140aec00
[15:31:41:562 CEST] 000011a6 LRUCache > LRUCache get ENTRY com.presence.connect.connecten
[15:31:41:562 CEST] 000011a6 LRUCache < LRUCache get RETURN java.util.PropertyResourceBundle@11e76dcb
[15:31:41:562 CEST] 000011a6 ConnectClient 1 IWKCT1113X:
Apr 17, 2008 3:31:41 PM CEST Start of request: Servlet.Get Get /lotus/wcm/myconnect/cf8e328049478632988e9bcf48a89490/2/Test+3.jpg
[15:31:41:562 CEST] 000011a6 LocalDataMana 3 Get key: SESSION_INFO on thread WebContainer : 10
[15:31:41:562 CEST] 000011a6 LocalDataMana 3 Geting DataMap
[15:31:41:562 CEST] 000011a6 LocalDataMana 3 DataMap not found for this thread
[15:31:41:562 CEST] 000011a6 LocalDataMana 3 Returning : null
[15:31:41:562 CEST] 000011a6 ThreadLocalSe 1 No SessionInfo is currently assigned to thread Thread[WebContainer : 10,5,main]
[15:31:41:562 CEST] 000011a6 SessionMapper 3 Request Principal name:
[15:31:41:562 CEST] 000011a6 UserManagemen > UserManagementUtils getUser ENTRY Principal name:::
[15:31:41:562 CEST] 000011a6 UserManagemen > UserUtils getUserById ENTRY ID:
[15:31:41:562 CEST] 000011a6 UserManagemen > UserManagementUtils getUser ENTRY DN:
[15:31:41:562 CEST] 000011a6 UserManagemen > UserUtils getUserByDistinguishedName ENTRY DN:
[15:31:41:547 CEST] 00000071 ServletWrappe E SRVE0068E: Could not invoke the service() method on servlet WCM Framework. Exception thrown : java.lang.NullPointerException
at com.presence.connect.session.SessionMapper.registerSession(SessionMapper.java(Compiled Code))
at com.presence.connect.Connect.initialiseRequest(Connect.java(Inlined Compiled Code))
at com.presence.connect.ConnectServlet.process(ConnectServlet.java(Compiled Code))
at com.presence.connect.ConnectServlet.doGet(ConnectServlet.java(Compiled Code))
at javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled Code))
at javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled Code))
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java(Compiled Code))

...
[15:31:41:562 CEST] 000011a6 SessionMapper 3 User: could not be found
[15:31:41:547 CEST] 0000008b ResourceServe W IWKPR1085X: cf8e328049478632988e9bcf48a89490/1: Resource not found, 404 response returned

Refer to How to change the login attribute for Lotus Quickr services for Portal after security has been enabled.
 
Can not delete places.
When deleting places, the following error message is seen in the browser.

com.ibm.ejs.container.UnknownLocalException:
at com.ibm.wkplc.cdo.service.impl.CdoImpl.cleanupFavorites(CdoImpl.java:1871)
at com.ibm.wkplc.cdo.service.impl.CdoImpl.access$500(CdoImpl.java:164)
at com.ibm.wkplc.cdo.service.impl.CdoImpl$1.run(CdoImpl.java:1708)
at com.ibm.wps.ac.impl.UnrestrictedAccessImpl.run(UnrestrictedAccessImpl.java:65)
at com.ibm.wps.command.ac.ExecuteUnrestrictedComman d.execute(ExecuteUnrestrictedCommand.java:90)
...
at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager.java(Compiled Code))
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java(Compiled Code))
Caused by: com.ibm.ws.exception.WsEJBException
at com.ibm.ejs.container.LocalExceptionMappingStrategy.mapException(LocalExceptionMappingStrategy.java:167)
at com.ib m. ejs.container.Loca lExceptionMappingStrate gy.setUnc heckedException(LocalExceptionM appingStrategy.java:301)
at com.ibm.ejs.container.EJSDeployedSupport.setUncheckedLocalException(EJSDeployedSupport.java:462)
... 82 more

Caused by: java.lang.NoSuchMethodError: com.ibm.wkplc.cdo.service.interfaces.Session: method getDaoFactory(Lcom/ibm/wps/datastore/domains/DatabaseDomain;)Lcom/ibm/wkplc/cdo/resource/jdbc/DaoFactory; not found
at com.ibm.wkplc.cdo.service.impl.CdoImpl.cleanupFavorites(CdoImpl.java:1871)
at com.ibm.wkplc.cdo.service.impl.CdoImpl.access$500(CdoImpl.java:164)
at com.ibm.wkplc.cdo.service.impl.CdoImpl$1.run(CdoImpl.java:1708)
at com.ibm.wps.ac.impl.UnrestrictedAccessImpl.run(UnrestrictedAccessImpl.java:65)
at com.ibm.wps.command.ac.ExecuteUnrestrictedCommand.execute(ExecuteUnrestrictedCommand.java:90)
at com.ibm.wkplc.cdo.service.impl.CdoImpl.remove(CdoImpl.java:1725)
at com.ibm.wkplc.cdo.service.impl.CdoImpl.remove(CdoImpl.java:1645)
at com.ibm.wkplc.cdo.service.ejb.ConcreteCdoServiceInternalBean.removeDomainObject(ConcreteCdoServiceInternalBean.java:2005)
at com.ibm.wkplc.cdo.service.ejb.ConcreteCdoServiceInternalBean.removeCdo(ConcreteCdoServiceInternalBean.java:390)
at com.ibm.wkplc.cdo.service.ejb.CdoServiceInternalBean.removeCdo(CdoServiceInternalBean.java:182)
... 82 more

This is caused by PK55493 not being configured correctly. This should be fixed by running the following command on the Quickr server.

WPSConfig.bat apply-pk55493
 
When using the Add Link feature of the rich text editor, no link is placed in the editor.
This issue has been resolved in the recommended fixes on IBM Fix Central.

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Version Comparison     
VersionDateChanged by              Summary of changes
This version (9)Apr 1, 2009 2:34:52 PMDana Liburdi  IBM contributor
6Sep 24, 2008 5:36:08 PMVan Staub  IBM contributor
5Sep 24, 2008 5:35:03 PMVan Staub  IBM contributor
4Sep 24, 2008 5:33:23 PMVan Staub  IBM contributor
3Sep 24, 2008 5:31:01 PMVan Staub  IBM contributor
2Sep 24, 2008 5:29:44 PMVan Staub  IBM contributor
1Sep 24, 2008 5:26:52 PMVan Staub  IBM contributor
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