Type Exception Report
Message No group 2
Description The server encountered an unexpected condition that prevented it from fulfilling the request.
Exception
java.lang.IndexOutOfBoundsException: No group 2 java.base/java.util.regex.Matcher.group(Matcher.java:647) org.apache.catalina.valves.rewrite.Substitution$RewriteRuleBackReferenceElement.evaluate(Substitution.java:46) org.apache.catalina.valves.rewrite.Substitution.evaluateSubstitution(Substitution.java:317) org.apache.catalina.valves.rewrite.Substitution.evaluate(Substitution.java:311) org.apache.catalina.valves.rewrite.RewriteRule.evaluate(RewriteRule.java:140) org.apache.catalina.valves.rewrite.RewriteValve.invoke(RewriteValve.java:325) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:670) org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:346) org.apache.coyote.ajp.AjpProcessor.service(AjpProcessor.java:424) org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:928) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1794) org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) java.base/java.lang.Thread.run(Thread.java:829)
Note The full stack trace of the root cause is available in the server logs.