Type Exception Report
Message Invalid character found in the request target [/?s=%E3%80%90%E2%94%83%E7%BB%99%E5%8A%9B%EF%BC%9217431[%EF%BC%B1%E3%80%91%E3%80%91%E6%9D%8F%E5%BD%A9%E5%A8%B1%E4%B9%90%E6%B3%A8%E5%86%8C%E8%8A%B1%E9%92%B1%E4%B9%88 ]. The valid characters are defined in RFC 7230 and RFC 3986
Description The server cannot or will not process the request due to something that is perceived to be a client error (e.g., malformed request syntax, invalid request message framing, or deceptive request routing).
Exception
java.lang.IllegalArgumentException: Invalid character found in the request target [/?s=%E3%80%90%E2%94%83%E7%BB%99%E5%8A%9B%EF%BC%9217431[%EF%BC%B1%E3%80%91%E3%80%91%E6%9D%8F%E5%BD%A9%E5%A8%B1%E4%B9%90%E6%B3%A8%E5%86%8C%E8%8A%B1%E9%92%B1%E4%B9%88 ]. The valid characters are defined in RFC 7230 and RFC 3986 org.apache.coyote.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:509) org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:513) org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:881) org.apache.tomcat.util.net.AprEndpoint$SocketWithOptionsProcessor.run(AprEndpoint.java:2045) 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:61) java.lang.Thread.run(Thread.java:748)
Note The full stack trace of the root cause is available in the server logs.