嚴重: Servlet.service() for servlet [jsp] in context with path [/ssh-employee] threw exception [/index.jsp (line: 3, column: 41) File "/struts-tags" not found] with root cause
org.apache.jasper.JasperException: /index.jsp (line: 3, column: 41) File "/struts-tags" not found
?? ?at org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:42)
?? ?at org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:443)
?? ?at org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:133)
?? ?at org.apache.jasper.compiler.TagLibraryInfoImpl.<init>(TagLibraryInfoImpl.java:168)
?? ?at org.apache.jasper.compiler.Parser.parseTaglibDirective(Parser.java:419)
?? ?at org.apache.jasper.compiler.Parser.parseDirective(Parser.java:484)
?? ?at org.apache.jasper.compiler.Parser.parseElements(Parser.java:1421)
?? ?at org.apache.jasper.compiler.Parser.parse(Parser.java:138)
?? ?at org.apache.jasper.compiler.ParserController.doParse(ParserController.java:242)
?? ?at org.apache.jasper.compiler.ParserController.parse(ParserController.java:102)
?? ?at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:199)
?? ?at org.apache.jasper.compiler.Compiler.compile(Compiler.java:374)
?? ?at org.apache.jasper.compiler.Compiler.compile(Compiler.java:354)
?? ?at org.apache.jasper.compiler.Compiler.compile(Compiler.java:341)
?? ?at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:662)
?? ?at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:364)
?? ?at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:395)
?? ?at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:339)
?? ?at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
?? ?at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
?? ?at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
?? ?at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
?? ?at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
?? ?at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
?? ?at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:218)
?? ?at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:110)
?? ?at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:506)
?? ?at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
?? ?at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
?? ?at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:962)
?? ?at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
?? ?at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:445)
?? ?at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1115)
?? ?at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:637)
?? ?at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2549)
?? ?at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2538)
?? ?at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
?? ?at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
?? ?at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
?? ?at java.lang.Thread.run(Unknown Source)