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IDEA上，运行JavaWeb工程报错：org.apache.jasper.JasperException: 无法在web.xml或使用此应用程序部署的jar文件中解析绝对uri：[java.sun.com/jsp/jstl/co…]

com.alibaba.druid.support.logging.JakartaCommonsLoggingImpl.info {dataSource-1} inited
java.lang.reflect.InvocationTargetException
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at web.BaseServlet.doPost(BaseServlet.java:34)
	at web.BaseServlet.doGet(BaseServlet.java:19)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:626)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:733)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
	at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:687)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357)
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:374)
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:893)
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1707)
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
	at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.jasper.JasperException: 无法在web.xml或使用此应用程序部署的jar文件中解析绝对uri：[http://java.sun.com/jsp/jstl/core]
	at org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorHandler.java:55)
	at org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.java:294)
	at org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.java:81)
	at org.apache.jasper.compiler.TagLibraryInfoImpl.generateTldResourcePath(TagLibraryInfoImpl.java:251)
	at org.apache.jasper.compiler.TagLibraryInfoImpl.<init>(TagLibraryInfoImpl.java:122)
	at org.apache.jasper.compiler.Parser.parseTaglibDirective(Parser.java:431)
	at org.apache.jasper.compiler.Parser.parseDirective(Parser.java:489)
	at org.apache.jasper.compiler.Parser.parseElements(Parser.java:1445)
	at org.apache.jasper.compiler.Parser.parse(Parser.java:144)
	at org.apache.jasper.compiler.ParserController.doParse(ParserController.java:244)
	at org.apache.jasper.compiler.ParserController.parse(ParserController.java:105)
	at org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:207)
	at org.apache.jasper.compiler.Compiler.compile(Compiler.java:392)
	at org.apache.jasper.compiler.Compiler.compile(Compiler.java:368)
	at org.apache.jasper.compiler.Compiler.compile(Compiler.java:352)
	at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:605)
	at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:400)
	at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:378)
	at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:326)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:733)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162)
	at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:710)
	at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:457)
	at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:384)
	at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
	at web.BookServlet.list(BookServlet.java:48)
	... 30 more

在IDEA上，JSTL标签库的jar包已经导入

但是成功部署之后，跳转页面会一直加载，不显示内容

解决办法

官网下载地址：archive.apache.org/dist/jakart…

将【taglibs-standard-impl.jar】下META-INF目录下需要引入的 tld 文件复制到 WEB-INF 目录下。

将需要的tld 文件复制到 WEB-INF 目录下之后重新部署即可解决