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Posted to commits@myfaces.apache.org by Apache Wiki <wi...@apache.org> on 2006/10/24 22:19:32 UTC
[Myfaces Wiki] Trivial Update of "Using Portlets" by StanSilvert
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The following page has been changed by StanSilvert:
http://wiki.apache.org/myfaces/Using_Portlets
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The file upload requires specific form parameters and do not work with no modifications within portlets. See also: ["Setup For File Uploads"] and [http://issues.apache.org/jira/browse/MYFACES-434 MYFACES-434]
* ''Duplicate IDs'':
The Tomahawk Datatable doesn't work with two datascrollers. ERROR [portal-web.docroot.html.portal.render_portlet.jsp] java.lang.IllegalStateException: Duplicate component ID found in view. (Liferay 4.0)
+ * ''Portlet Bug in MyFaces 1.1.4''
+ There is a bug in 1.1.4 that can cause a NullPointerException. See PortletSerialFactoryWorkaround.
Duplicate IDs are often thrown also during development when some of the jsf-pages are not recompiled copmpletly. Then try to remove all compiled jsp files and it should work again. See also the bullet on ''Caching''