Java EE (Java Enterprise Edition) General Discussion

Announcement

For appeals, questions and feedback about Oracle Forums, please email oracle-forums-moderators_us@oracle.com. Technical questions should be asked in the appropriate category. Thank you!

Struts Exception: Failed to load or instantiate TagExtraInfo

843841Jan 20 2005 — edited Oct 1 2006

Dear Friends,
Happy New Year.

I am trying to run one struts module but I am getting the following Exception .
I am not able to understand what this is all about. I tried to check the struts-html.tld file. But the entry seems to be the correct there. I am using jakarta-struts-1.2.4 and runnign the applicationthrough netbeans.The jar file is both se t to the CLASSPATH and mounted in netbeans also.

org.apache.jasper.JasperException: Failed to load or instantiate TagExtraInfo class: org.apache.struts.taglib.html.MessagesTei
org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:94)
org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:404)
org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:319)
org.apache.jasper.compiler.TagLibraryInfoImpl.createTagInfo(TagLibraryInfoImpl.java:456)
org.apache.jasper.compiler.TagLibraryInfoImpl.parseTLD(TagLibraryInfoImpl.java:291)
org.apache.jasper.compiler.TagLibraryInfoImpl.<init>(TagLibraryInfoImpl.java:205)
org.apache.jasper.compiler.Parser.parseTaglibDirective(Parser.java:458)
org.apache.jasper.compiler.Parser.parseDirective(Parser.java:523)
org.apache.jasper.compiler.Parser.parseElements(Parser.java:1577)
org.apache.jasper.compiler.Parser.parse(Parser.java:171)
..............

root cause

java.lang.ClassNotFoundException: org.apache.struts.taglib.html.MessagesTei
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1383)
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1230)
org.apache.jasper.compiler.TagLibraryInfoImpl.createTagInfo(TagLibraryInfoImpl.java:453)
org.apache.jasper.compiler.TagLibraryInfoImpl.parseTLD(TagLibraryInfoImpl.java:291)
org.apache.jasper.compiler.TagLibraryInfoImpl.<init>(TagLibraryInfoImpl.java:205)
org.apache.jasper.compiler.Parser.parseTaglibDirective(Parser.java:458)
org.apache.jasper.compiler.Parser.parseDirective(Parser.java:523)
org.apache.jasper.compiler.Parser.parseElements(Parser.java:1577)
............

Need Help.
Regards,
Vishal

Locked Post

New comments cannot be posted to this locked post.

Locked on Oct 29 2006

Added on Jan 20 2005

#java-servlet

10 comments

7,373 views