null pointer exception using <html:javascript>
hi all,
im getting some problems in my javascript validations.....
my jsp code-->
the exception that im getting is-->HTML Code:8: <head> 9: <title>Budget Master Administration</title> 10: <meta name="GENERATOR" content="Microsoft FrontPage 3.0"> 11: <html:javascript src="bscript.js" method="everything(this)" staticJavascript="false"/> 12: <!-- <SCRIPT LANGUAGE="JavaScript" SRC="bscript.js"> </SCRIPT> --> 13: <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"> 14: </head>
Code:SEVERE: Servlet.service() for servlet jsp threw exception java.lang.NullPointerException at org.apache.struts.taglib.html.JavascriptValidatorT ag.doStartTag(JavascriptValidatorTag.java:316) at org.apache.jsp.pages.admin.addbdgt_jsp._jspx_meth_ html_005fjavascript_005f0(addbdgt_jsp.java:157) at org.apache.jsp.pages.admin.addbdgt_jsp._jspx_meth_ html_005fhtml_005f0(addbdgt_jsp.java:120) at org.apache.jsp.pages.admin.addbdgt_jsp._jspService (addbdgt_jsp.java:91) at org.apache.jasper.runtime.HttpJspBase.service(Http JspBase.java:98) at javax.servlet.http.HttpServlet.service(HttpServlet .java:803) at org.apache.jasper.servlet.JspServletWrapper.servic e(JspServletWrapper.java:328) at org.apache.jasper.servlet.JspServlet.serviceJspFil e(JspServlet.java:315) at org.apache.jasper.servlet.JspServlet.service(JspSe rvlet.java:265) at javax.servlet.http.HttpServlet.service(HttpServlet .java:803) at org.apache.catalina.core.ApplicationFilterChain.in ternalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.do Filter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invo ke(StandardWrapperValve.java:210) at org.apache.catalina.core.StandardContextValve.invo ke(StandardContextValve.java:174) at org.apache.catalina.core.StandardHostValve.invoke( StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invok e(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.servic e(CoyoteAdapter.java:151) at org.apache.coyote.http11.Http11Processor.process(H ttp11Processor.java:870) at org.apache.coyote.http11.Http11BaseProtocol$Http11 ConnectionHandler.processConnection(Http11BaseProt ocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.process Socket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThr ead.runIt(LeaderFollowerWorkerThread.java:81) at org.apache.tomcat.util.threads.ThreadPool$ControlR unnable.run(ThreadPool.java:685) at java.lang.Thread.run(Unknown Source)
whats wrong with this ...plz throw some light on this...
regards,
a_jos
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