HTTP Status 400 – Bad Request


Type Exception Report

Message Invalid character found in the request target [/tobacco/?p=1&sq[0].q=mike+carpenter&sq[0].f=er&sq[0].op=AND&sq[1].q=&sq[1].f=er&sq[1].op=AND&sq[2].q=&sq[2].f=er&sq[2].op=AND&sq[3].q=&sq[3].f=er&sq[3].op=AND&sq[4].q=&sq[4].f=er&sq[4].op=AND&sq[5].q=&sq[5].f=er&fd=1&asf=ddu&asd=&sd=&ed=&c=at&c=ba&c=bw&c=ca&c=ct&c=da&c=ll&c=lm&c=mg&c=mm&c=pm&c=py&c=re&c=rj&c=ti&c=ub&c=us ]. 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 [/tobacco/?p=1&sq[0].q=mike+carpenter&sq[0].f=er&sq[0].op=AND&sq[1].q=&sq[1].f=er&sq[1].op=AND&sq[2].q=&sq[2].f=er&sq[2].op=AND&sq[3].q=&sq[3].f=er&sq[3].op=AND&sq[4].q=&sq[4].f=er&sq[4].op=AND&sq[5].q=&sq[5].f=er&fd=1&asf=ddu&asd=&sd=&ed=&c=at&c=ba&c=bw&c=ca&c=ct&c=da&c=ll&c=lm&c=mg&c=mm&c=pm&c=py&c=re&c=rj&c=ti&c=ub&c=us ]. The valid characters are defined in RFC 7230 and RFC 3986
	org.apache.coyote.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:497)
	org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:492)
	org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63)
	org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:934)
	org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1698)
	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:61)
	java.lang.Thread.run(Thread.java:750)

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


Apache Tomcat/8.5.95