Hi Friends,
I am getting this error if you guys could help. On my Tomcat 5.5. and JDK
1.5, this seems to work fine but on migrating to another server Tomcat
5.0.19, this gives an error:-
-------------------------------
org.apache.jasper.JasperException: Failed to load or instantiate
TagLibraryValidator class: org.apache.taglibs.standard.tlv.JstlSqlTLV
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.createValidator(TagLibraryInfoImpl.java:669)
org.apache.jasper.compiler.TagLibraryInfoImpl.parseTLD(TagLibraryInfoImpl.java:289)
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)
org.apache.jasper.compiler.ParserController.doParse(ParserController.java:258)
org.apache.jasper.compiler.ParserController.parse(ParserController.java:139)
org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:237)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:456)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:439)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:553)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:291)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:301)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:248)
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
*root cause*
java.lang.ClassNotFoundException: org.apache.taglibs.standard.tlv.JstlSqlTLV
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1383)
org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1230)
org.apache.jasper.compiler.TagLibraryInfoImpl.createValidator(TagLibraryInfoImpl.java:665)
org.apache.jasper.compiler.TagLibraryInfoImpl.parseTLD(TagLibraryInfoImpl.java:289)
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)
org.apache.jasper.compiler.ParserController.doParse(ParserController.java:258)
org.apache.jasper.compiler.ParserController.parse(ParserController.java:139)
org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:237)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:456)
org.apache.jasper.compiler.Compiler.compile(Compiler.java:439)
org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:553)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:291)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:301)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:248)
javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
--------------------------------
Please note that my project named "newproject" is located in Tomcat /webapps
directory with WEB-INF having all the class and tld files..
Could this be an issue with the version of JSTL that I am using ? Tomcat 5.0
is using JSTL 1.0 while Tomcat 5.5. uses JSTL1.1. ...
Any help guys is appreciated ..Please help ASAP..note that my project is
working fine on Tomcat 5.5. while it gives the above error on Tomcat 5.0
..Both these servers are on seperate computers..
Thanks,
Jitesh Dundas
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