The first error was:

23.04.2010 15:57:01 ERROR [org.apache.jetspeed.factory.JetspeedPortletFactory.getPortletInstance():569] PortletFactory: Failed to load portlet org.apache.jetspeed.portlets.layout.MultiColumnPortlet java.lang.NoClassDefFoundError: org/apache/jetspeed/velocity/JetspeedPowerToolFactory at org.apache.jetspeed.portlets.layout.LayoutPortlet.init(LayoutPortlet.java:98)

So, I have copied the jetspeed-portal-2.2.1.jar to webapps\jetspeed-layout\WEB-INF\lib and now I get the ClassCastException.

I use an own webapp for jetspeed-layout and not as internal app in jetspeed portal.

Am 23.04.2010 15:56, schrieb Woonsan Ko:
Hi Frank,

If you see that error message, "Failed to load portlet ...", then you must have 
log lines with stack trace somewhere in ERROR level.
It would be helpful if you copy/paste the stack trace.

Regards,

Woonsan


----- Original Message ----
From: Frank Otto<[email protected]>
To: Jetspeed Users List<[email protected]>
Sent: Fri, April 23, 2010 3:42:15 PM
Subject: [JS 2.2.1] ClassCastException JetspeedPowerToolFactory

Hi,
I get following error after upgrading my maven project with jetspeed
2.2.1:
Failed to load portlet
org.apache.jetspeed.portlets.layout.MultiColumnPortlet:
java.lang.ClassCastException:
org.apache.jetspeed.velocity.JetspeedPowerToolFactory

I don't know
why. Has someone an idea?

Frank

Am 22.04.2010 13:00, schrieb
Woonsan Ko:
Hi Frank,

Jetspeed-2.2.1 contains j2-admin
and jetspeed-layouts, of course. :-) Please check the downloads.

Jetspeed-2.2.1 components/services are backward compatible with
Jetspeed-2.2.0.
So, if your portal has custom portlet apps and separate
psml pages from the default psml pages, then I don't think there's any critical
problem. If lucky, it would be good enough to change the version number in your
maven project.
If you have customized decorators and styles, then I
think you need to try to merge them with new ones to adjust look and
feels.

Kind regards,


Woonsan


----- Original Message ----


From: Frank Otto<
href="mailto:[email protected]";>[email protected]>
To:
Jetspeed Users List<
href="mailto:[email protected]";>[email protected]>
Sent: Thu, April 22, 2010 8:14:35 AM
Subject: Re: [ANNOUNCE] Apache
Portals Jetspeed Portal 2.2.1 Release

Hi,

I use for my portal jetspeed 2.2.0
(with maven). What's the best way

to migrate
to 2.2.1?

Is there no j2-admin and
jetspeed-layouts in

2.2.1?



kind regards,


Frank

Am 20.04.2010 21:39, schrieb


Ate Douma:
The Apache Portals Jetspeed Team is pleased
to announce
version 2.2.1 of the Jetspeed-2 Open Source Enterprise
Portal.

Release 2.2.1 continues Jetspeed's
full compliance of the Portlet Specification
2.0 (JSR-286), passing
the Portlet 2.0 TCK (Test Compatibility Kit) suite and is
fully
CERTIFIED to the Java Portlet Standard.
This
release
introduces the Jetui client-side customization engine, as
well as advanced page
templating support and
improvements.
Highlights of new features

are:
* Jetui Client Side Customization Engine
* Drag and
Drop
Support of portlets
* Jetspeed Toolbox dockable
portlet selector, layout
selector, and skin selector
*
Dockable Jetspeed Navigator to navigate
over spaces, maintenance
over pages, folders, links
* Jetspeed Spaces,
secured
areas of the portal site for workgroups and projects
* JAX
RS
Services for Portal Customization and Registry
manipulations
* Open ID
Support
* Preview
Portlet Mode from Jetspeed Toolbox
* Improved
LDAP
synchronization, authentication, and maintenance of LDAP
credentials
* CAS Authentication
* Dynamic PSML -
dynamically
overlay external site maps such as other web sites or
content repositories onto
the Jetspeed site map to dynamically
navigate of external content within
portal
* PSML
Templates - templacized, secured pages that overlay over
URL
addressable pages to merge template-portlets such as toolbox and
navigator
into a single page
* Fragment References -
also known as Portlet
Instances - allow for referencing
preconfigured portlets with preferences from a
standard
page
* Improved Portlet API 2.0 Support and
Compliance
* Improved Installer to support two kinds of
installations (min, demo)
*
New User Manager supporting
true paging over large user
databases


For a full overview of
all the features, online documentation
and tutorial or to download
the release including a binary installer which comes
with a bundled
Tomcat 6, please visit:
Website:


http://portals.apache.org/jetspeed-2

Features:

http://portals.apache.org/jetspeed-2/features.html


Download:
http://portals.apache.org/jetspeed-2/download.html


Installer:

http://portals.apache.org/jetspeed-2/getting-started-installer.html


Release notes:

http://portals.apache.org/jetspeed-2/release-notes.html

Ate
Douma
On behalf of the Apache Portals
PMC


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