We are getting the below error when we are trying to edit Pipeline and create new Pipeline.

 Our Jenkins Version - 2.204.2

*Stack trac*e

Also:   java.lang.Throwable: HttpInput idle timeout           at org.eclipse.jetty.server.HttpInput.onIdleTimeout(HttpInput.java:802)           at org.eclipse.jetty.server.HttpChannelOverHttp.onIdleTimeout(HttpChannelOverHttp.java:407)           at org.eclipse.jetty.server.HttpConnection.onReadTimeout(HttpConnection.java:496)           at org.eclipse.jetty.io.AbstractConnection.onFillInterestedFailed(AbstractConnection.java:170)           at org.eclipse.jetty.server.HttpConnection.onFillInterestedFailed(HttpConnection.java:503)           at org.eclipse.jetty.io.AbstractConnection$ReadCallback.failed(AbstractConnection.java:311)           at org.eclipse.jetty.io.FillInterest.onFail(FillInterest.java:138)           at org.eclipse.jetty.io.ssl.SslConnection$DecryptedEndPoint.onFillableFail(SslConnection.java:467)           at org.eclipse.jetty.io.ssl.SslConnection.onFillInterestedFailed(SslConnection.java:330)           at org.eclipse.jetty.io.ssl.SslConnection$2.failed(SslConnection.java:165)           at org.eclipse.jetty.io.FillInterest.onFail(FillInterest.java:138)           at org.eclipse.jetty.io.AbstractEndPoint.onIdleExpired(AbstractEndPoint.java:406)java.util.concurrent.TimeoutException: Idle timeout expired: 5000/5000 ms    at org.eclipse.jetty.io.IdleTimeout.checkIdleTimeout(IdleTimeout.java:166)    at org.eclipse.jetty.io.IdleTimeout$1.run(IdleTimeout.java:50)    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)    at java.util.concurrent.FutureTask.run(FutureTask.java:266)    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)Caused: java.io.IOException    at org.eclipse.jetty.server.HttpInput$ErrorState.noContent(HttpInput.java:1085)    at org.eclipse.jetty.server.HttpInput.read(HttpInput.java:318)    at org.eclipse.jetty.server.HttpInput.read(HttpInput.java:256)    at org.eclipse.jetty.util.UrlEncoded.decodeUtf8To(UrlEncoded.java:484)    at org.eclipse.jetty.util.UrlEncoded.decodeTo(UrlEncoded.java:577)    at org.eclipse.jetty.server.Request.extractFormParameters(Request.java:555)Caused: org.eclipse.jetty.io.RuntimeIOException    at org.eclipse.jetty.server.Request.extractFormParameters(Request.java:560)    at org.eclipse.jetty.server.Request.extractContentParameters(Request.java:478)    at org.eclipse.jetty.server.Request.getParameters(Request.java:387)    at org.eclipse.jetty.server.Request.getParameterNames(Request.java:1056)    at hudson.security.csrf.CrumbFilter.extractCrumbFromRequest(CrumbFilter.java:112)    at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:81)    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1610)    at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84)    at hudson.security.UnwrapSecurityExceptionFilter.doFilter(UnwrapSecurityExceptionFilter.java:51)    at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)    at jenkins.security.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:117)    at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)    at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)    at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)    at org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:142)    at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)    at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:271)    at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)    at jenkins.security.BasicHeaderProcessor.doFilter(BasicHeaderProcessor.java:93)    at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)    at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249)    at hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:67)    at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)    at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:90)    at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:171)    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1610)    at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49)    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1610)    at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:82)    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1610)    at org.kohsuke.stapler.DiagnosticThreadNameFilter.doFilter(DiagnosticThreadNameFilter.java:30)    at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1610)    at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:540)    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:146)    at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:524)    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)    at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:257)    at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1700)    at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)    at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1345)    at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)    at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:480)    at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1667)    at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)    at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1247)    at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)    at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)    at org.eclipse.jetty.server.Server.handle(Server.java:505)    at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:370)    at org.eclipse.jetty.server.HttpChannel.run(HttpChannel.java:311)    at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:698)    at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:804)    at java.lang.Thread.run(Thread.java:748)