Org.apache.struts.taglib.bean.CookieTei cannot is cast to Javax.servlet.jsp.tagext.TagExtraInfo

Critical: Servlet.service () for Servlet JSP threw exception
Java.lang.ClassCastException:org.apache.struts.taglib.bean.CookieTei cannot is cast to Javax.servlet.jsp.tagext.TagExtraInfo
At Org.apache.jasper.compiler.TagLibraryInfoImpl.createTagInfo (taglibraryinfoimpl.java:417)
At Org.apache.jasper.compiler.TagLibraryInfoImpl.parseTLD (taglibraryinfoimpl.java:250)
At Org.apache.jasper.compiler.taglibraryinfoimpl.<init> (taglibraryinfoimpl.java:163)
At Org.apache.jasper.compiler.Parser.parseTaglibDirective (parser.java:431)
At Org.apache.jasper.compiler.Parser.parseDirective (parser.java:494)
At Org.apache.jasper.compiler.Parser.parseElements (parser.java:1444)
At Org.apache.jasper.compiler.Parser.parse (parser.java:138)
At Org.apache.jasper.compiler.ParserController.doParse (parsercontroller.java:216)
At Org.apache.jasper.compiler.ParserController.parse (parsercontroller.java:103)
At Org.apache.jasper.compiler.Compiler.generateJava (compiler.java:154)
At Org.apache.jasper.compiler.Compiler.compile (compiler.java:315)
At Org.apache.jasper.compiler.Compiler.compile (compiler.java:295)
At Org.apache.jasper.compiler.Compiler.compile (compiler.java:282)
At Org.apache.jasper.JspCompilationContext.compile (jspcompilationcontext.java:586)
At Org.apache.jasper.servlet.JspServletWrapper.service (jspservletwrapper.java:317)
At Org.apache.jasper.servlet.JspServlet.serviceJspFile (jspservlet.java:342)
At Org.apache.jasper.servlet.JspServlet.service (jspservlet.java:267)
At Javax.servlet.http.HttpServlet.service (httpservlet.java:717)
At Org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (applicationfilterchain.java:290)
At Org.apache.catalina.core.ApplicationFilterChain.doFilter (applicationfilterchain.java:206)
At Org.apache.catalina.core.ApplicationDispatcher.invoke (applicationdispatcher.java:630)
At Org.apache.catalina.core.ApplicationDispatcher.processRequest (applicationdispatcher.java:436)
At Org.apache.catalina.core.ApplicationDispatcher.doForward (applicationdispatcher.java:374)
At Org.apache.catalina.core.ApplicationDispatcher.forward (applicationdispatcher.java:302)
At Org.apache.struts.action.RequestProcessor.doForward (requestprocessor.java:1063)
At Org.apache.struts.action.RequestProcessor.processForwardConfig (requestprocessor.java:386)
At Org.apache.struts.action.RequestProcessor.process (requestprocessor.java:229)
At Org.apache.struts.action.ActionServlet.process (actionservlet.java:1194)
At Org.apache.struts.action.ActionServlet.doPost (actionservlet.java:432)
At Javax.servlet.http.HttpServlet.service (httpservlet.java:637)
At Javax.servlet.http.HttpServlet.service (httpservlet.java:717)
At Org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (applicationfilterchain.java:290)
At Org.apache.catalina.core.ApplicationFilterChain.doFilter (applicationfilterchain.java:206)
At Com.order.cc.sys.filter.RequestSecurityCheckFilter.doFilter (requestsecuritycheckfilter.java:132)
At Org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (applicationfilterchain.java:235)
At Org.apache.catalina.core.ApplicationFilterChain.doFilter (applicationfilterchain.java:206)
At Com.order.cc.sys.filter.SetCharacterEncodingFilter.doFilter (setcharacterencodingfilter.java:63)
At Org.apache.catalina.core.ApplicationFilterChain.internalDoFilter (applicationfilterchain.java:235)
At Org.apache.catalina.core.ApplicationFilterChain.doFilter (applicationfilterchain.java:206)
At Org.apache.catalina.core.StandardWrapperValve.invoke (standardwrappervalve.java:233)
At Org.apache.catalina.core.StandardContextValve.invoke (standardcontextvalve.java:191)
At Org.apache.catalina.core.StandardHostValve.invoke (standardhostvalve.java:128)
At Org.apache.catalina.valves.ErrorReportValve.invoke (errorreportvalve.java:102)
At Org.apache.catalina.core.StandardEngineValve.invoke (standardenginevalve.java:109)
At Org.apache.catalina.connector.CoyoteAdapter.service (coyoteadapter.java:286)
At Org.apache.coyote.http11.Http11Processor.process (http11processor.java:845)
At Org.apache.coyote.http11.http11protocol$http11connectionhandler.process (http11protocol.java:583)
At Org.apache.tomcat.util.net.jioendpoint$worker.run (jioendpoint.java:447)
At Java.lang.Thread.run (thread.java:662)
2016-2-23 9:38:05 Org.apache.catalina.core.StandardWrapperValve Invoke

Tomcat boot no problem, access the program to report this error?

Solution:

The project right- -->properties-->java build path-->libraries
Point addexternal jars ...   find you tomcat lib folder,
Select Span style= "font-family:arial;" >jsp-api.jar and servlet-api.jar   " "-->ok.
Last reboot tomcat try again.

Org.apache.struts.taglib.bean.CookieTei cannot is cast to Javax.servlet.jsp.tagext.TagExtraInfo