Error while running JSF Web Application

[ayanroy]

I have built a JSF web application on Netbeans 5.0m and while trying to run in Tomcat 5, it is giving error messages--

org.apache.jasper.JasperException: Unable to read TLD "META-INF/html_basic.tld" from JAR file "file:/C:/My_Project_JSF/jsfAppDemo/build/web/WEB-INF/lib/jsf-impl.jar": org.apache.jasper.JasperException: Failed to load or instantiate TagLibraryValidator class: com.sun.faces.taglib.html_basic.HtmlBasicValidator


The .tld mentioned is present in the said .jar file, but I still can not figure out what can be reason of this error.

Please help me out...

Ayan Kumar Roy
India

 

[prosper]

From

http://forum.java.sun.com/thread.jspa?threadID=580206&messageID=2939687

The people in that forum said you should use jdk1.4. Are you sure you are using jd1.4 and jre1.4?

 

[prosper]

Another solution from the link
I had the same problem, and I learned how to fix it from this page:

http://ryandaigle.com/pebble/2005/01/27/1106856324774.html

Turns out that I was including a copy of jsp-api-2.0.jar in my WEB-INF/lib directory, and Tomcat already had one. Deleting the jar from my WEB-INF/lib directory fixed the problem.