qq_18748427
会飞的锅
2017-02-07 01:26

MappingData.wrapper is null。idea启动tomcat后访问页面报错,求助!!!

  • tomcat
  • intellij-idea

严重: Error processing request
java.lang.RuntimeException: MappingData.wrapper is null
at org.apache.catalina.connector.CoyoteAdapter.reWrap(CoyoteAdapter.java)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:423)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1079)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:625)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1760)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1719)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)

虽然这是个严重错误,但是页面还是可以正常访问,而且每访问一次页面就会报一次。
  • 点赞
  • 回答
  • 收藏
  • 复制链接分享

1条回答