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tw.jiangsir.Utils.Exceptions.AccessException: 本題目() 不存在！

tw.zerojudge.Servlets.ShowProblemServlet.AccessFilter(ShowProblemServlet.java:87)

tw.zerojudge.Servlets.ShowProblemServlet.AccessFilter(ShowProblemServlet.java:48)

jdk.internal.reflect.GeneratedMethodAccessor617.invoke(Unknown Source)

java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

java.base/java.lang.reflect.Method.invoke(Method.java:566)

tw.jiangsir.Utils.Filters.Filter6_AccessFilter.doFilter(Filter6_AccessFilter.java:86)

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

tw.jiangsir.Utils.Filters.Filter5_RoleFilter.doFilter(Filter5_RoleFilter.java:330)

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

tw.jiangsir.Utils.Filters.Filter2_EscapeFilter.doFilter(Filter2_EscapeFilter.java:39)

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

tw.jiangsir.Utils.Filters.Filter4_PerformanceFilter.doFilter(Filter4_PerformanceFilter.java:62)

org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)

org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)

org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:541)

org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)

org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)

org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:688)

org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)

org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)

org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:375)

org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)

org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)

org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1639)

org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)

java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)

java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)

org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)

java.base/java.lang.Thread.run(Thread.java:829)