HTTP Status 400 – Bad Request

Type Exception Report

Message Invalid character found in the request target [/news/detail/zh-hant/N24BArsFNy;jsessionid\u003dD6AFF7D41F90C90C948BA7B7C465F8A3.app10?category\u003d%E9%86%AB%E7%99%82%E8%A1%9B%E7%94%9F ]. 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 [/news/detail/zh-hant/N24BArsFNy;jsessionid\u003dD6AFF7D41F90C90C948BA7B7C465F8A3.app10?category\u003d%E9%86%AB%E7%99%82%E8%A1%9B%E7%94%9F ]. The valid characters are defined in RFC 7230 and RFC 3986
	org.apache.coyote.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:475)
	org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:269)
	org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63)
	org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:903)
	org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1744)
	org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52)
	org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:637)
	org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:59)
	java.base/java.lang.Thread.run(Thread.java:840)

Note The full stack trace of the root cause is available in the server logs.

Apache Tomcat