java.lang.NoClassDefFoundError:
org/apache/log4j/Layout This is due to a known bug in JRun. I belive JRun does not follow the servlet spec regarding classloaders...
To make the sample webapp working you will need to:
log4j-*.jar to $JRUN/servers/lib/ (create this directory if it doesn't exist) JRun4\bin\jvm.config contains java.class.path={application.home}/servers/libYou can find more info related to this jrun bug on google: searching jrun "org/apache/log4j/Layout"
The tag example on line 33 is not a valid TLD element
This is due to a known bug in JRun. JRun does not understand <example> tag in jtidy-taglib-12.tld
The <example> elements are valid according to the sun dtd from http://java.sun.com/dtd/web-jsptaglibrary_1_2.dtd
To make the sample webapp working you will need to:
jtidy-taglib-12.tld from jtidyservlet-webapp.war/WEB-INF/lib/jtidyservlet.jar/META-INF/