I don't know whether the issues below were already fixed. But I had that with RedHat Developer Studio Beta 1
1.) I work with MyFaces Tomahawk which is present in the "Red Hat Palette". If I tip <t: and push Strg+Space, I get an exception: "Content Assist" did not complete normally. Please see the log for more information. java.lang.NullPointerException.
2.) There isn't a file association for CSS files in Window --> Preferences --> General. Therefore I cannot open any *.css files. I get an exception:
"An error has occurred. See error log for more details. org.eclipse.wst.css.core.internal.document.CSSModelImpl cannot be cast to org.w3c.dom.Node".
3.) My web.xml has an filter entry
<filter>
<filter-name>SecurityFilter</filter-name>
<filter-class>
ip.client.commons.web.secfilter.filter.SecurityFilter
</filter-class>
<init-param>
<param-name>config</param-name>
<param-value>
/WEB-INF/securityfilter-config.xml
</param-value>
<description>Configuration file location</description>
</init-param>
</filter>
I get an error: "error: Attribute param-value references to /WEB-INF/securityfilter-config.xml that is not a valid struts config file".
Clear, the file securityfilter-config.xm is not a struts config file. Why believes RedHat that it would be the struts config file ? All work great, if I go to Window --> Prefernces --> RedHat --> Verification --> Struts Rules and take out "Check Web Descriptor".
Best Regards.
Oleg.
