03-Apr-2019 02:04:24.582 INFO [http-nio-8080-exec-5] org.apache.coyote.http11.Http11Processor.service Error parsing HTTP request header

 Note: further occurrences of HTTP header parsing errors will be logged at DEBUG level.

 java.lang.IllegalArgumentException: Invalid character found in method name. HTTP method names must be tokens

at org.apache.coyote.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:422)

at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:683)

at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)

at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:861)

at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455)

at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)

at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)

at java.lang.Thread.run(Thread.java:748)