HTTP Status 400 – Bad Request


Type Exception Report

Message Invalid character found in the request target [/search/node?field_writer_name_tag_tid=%EA%B0%95%EC%9A%A9%EC%A4%80,%EA%B3%BD%ED%95%99%EC%86%A1,%EA%B9%80%EC%84%B1%ED%95%9C,%EA%B9%80%EC%A0%95%ED%95%9C,%EB%82%A8%EC%A0%95%ED%98%84,%EB%B0%95%EA%B2%BD%EC%88%98,%EB%B0%95%EC%88%9C%EB%85%80,%EB%B0%95%ED%83%9C%EC%88%9C,%EB%B0%A9%EC%98%81%EC%9B%85,%EB%B0%B1%EC%9D%B8%EB%B9%88,%EC%86%90%EC%86%8C%ED%9D%AC,%EC%86%A1%EC%83%81%EC%98%A5,%EC%8B%A0%EC%83%81%EC%9B%85,%EC%98%A4%EC%83%81%EC%9B%90,%EC%98%A4%EC%9C%A0%EA%B6%8C,%EC%9C%A0%EC%A3%BC%ED%98%84,%EC%9C%A0%ED%98%84%EC%A2%85,%EC%9D%B4%EB%AC%B8%EA%B5%AC,%EC%9D%B4%EB%AC%B8%ED%9D%AC,%EC%9D%B4%EC%A0%9C%ED%95%98,%EC%9D%B4%EC%B2%AD%EC%A4%80,%EC%A0%95%EC%9D%84%EB%B3%91,%EC%A0%95%ED%95%9C%EC%88%99,%EC%B5%9C%EC%9D%B8%ED%98%B8,%EC%B5%9C%EC%9D%BC%EB%82%A8&type[]=book_reviews ]. 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 [/search/node?field_writer_name_tag_tid=%EA%B0%95%EC%9A%A9%EC%A4%80,%EA%B3%BD%ED%95%99%EC%86%A1,%EA%B9%80%EC%84%B1%ED%95%9C,%EA%B9%80%EC%A0%95%ED%95%9C,%EB%82%A8%EC%A0%95%ED%98%84,%EB%B0%95%EA%B2%BD%EC%88%98,%EB%B0%95%EC%88%9C%EB%85%80,%EB%B0%95%ED%83%9C%EC%88%9C,%EB%B0%A9%EC%98%81%EC%9B%85,%EB%B0%B1%EC%9D%B8%EB%B9%88,%EC%86%90%EC%86%8C%ED%9D%AC,%EC%86%A1%EC%83%81%EC%98%A5,%EC%8B%A0%EC%83%81%EC%9B%85,%EC%98%A4%EC%83%81%EC%9B%90,%EC%98%A4%EC%9C%A0%EA%B6%8C,%EC%9C%A0%EC%A3%BC%ED%98%84,%EC%9C%A0%ED%98%84%EC%A2%85,%EC%9D%B4%EB%AC%B8%EA%B5%AC,%EC%9D%B4%EB%AC%B8%ED%9D%AC,%EC%9D%B4%EC%A0%9C%ED%95%98,%EC%9D%B4%EC%B2%AD%EC%A4%80,%EC%A0%95%EC%9D%84%EB%B3%91,%EC%A0%95%ED%95%9C%EC%88%99,%EC%B5%9C%EC%9D%B8%ED%98%B8,%EC%B5%9C%EC%9D%BC%EB%82%A8&type[]=book_reviews ]. The valid characters are defined in RFC 7230 and RFC 3986
	org.apache.coyote.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:494)
	org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:271)
	org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
	org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:890)
	org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1743)
	org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
	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.


Apache Tomcat/9.0.62