Vaadin 6.6.6 @ Websphere Portal 7 & Portlets 2.0

Hi,

I searched forum and found some hints here:
https://vaadin.com/forum/-/message_boards/view_message/245672

and here:
https://vaadin.com/forum/-/message_boards/view_message/240649

But I didn’t succeed in WebspherePortal 7.

App works as standalone, but even when I copied VAADIN folder into html, in logs I see:

[9/22/11 17:05:07:314 CEST]
00000023 webcontainer E com.ibm.ws.webcontainer.WebContainer handleRequest SRVE0255E: A WebGroup/Virtual Host to handle /html/VAADIN/widgetsets/com.vaadin.terminal.gwt.DefaultWidgetSet/com.vaadin.terminal.gwt.DefaultWidgetSet.nocache.js has not been defined.
[9/22/11 17:05:07:331 CEST]
00000027 webcontainer E com.ibm.ws.webcontainer.WebContainer handleRequest SRVE0255E: A WebGroup/Virtual Host to handle /html/VAADIN/themes/reindeer/styles.css has not been defined.

I tried servlet filer as single /* and also as split to two. When splited, files can be seen at usual places, however portlet looks empty and only logs are these above…

Thanks for help.