New to the community? Welcome! Please read our Community Rules and Guidelines
If you want to report illegal content under the EU Digital Services Act, please do so here
Type Exception Report
Message Request header is too large
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: Request header is too large org.apache.coyote.http11.Http11InputBuffer.fill(Http11InputBuffer.java:718) org.apache.coyote.http11.Http11InputBuffer.parseHeader(Http11InputBuffer.java:865) org.apache.coyote.http11.Http11InputBuffer.parseHeaders(Http11InputBuffer.java:563) org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:311) org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:764) org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1388) org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) org.apache.tomcat.util.threads.TaskThread$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.
How do I get this fixed?
Apache Tomcat/9.0.10