Internal Server Error

java.lang.RuntimeException: com.ctc.wstx.exc.WstxIOException: closed
	at org.codehaus.stax2.ri.evt.Stax2FilteredEventReader.hasNext(Stax2FilteredEventReader.java:60)
	at info.textgrid.utils.linkrewriter.ConfigurableXMLRewriter.rewrite(ConfigurableXMLRewriter.java:703)
	at info.textgrid.services.aggregator.teicorpus.TEICorpusSerializer.walkXML(TEICorpusSerializer.java:268)
	at info.textgrid.services.aggregator.teicorpus.TEICorpusSerializer.walk(TEICorpusSerializer.java:143)
	at info.textgrid.services.aggregator.tree.AggregationTreeWalker.walkAggregation(AggregationTreeWalker.java:116)
	at info.textgrid.services.aggregator.teicorpus.TEICorpusSerializer.walkAggregation(TEICorpusSerializer.java:184)
	at info.textgrid.services.aggregator.tree.AggregationTreeWalker.walk(AggregationTreeWalker.java:56)
	at info.textgrid.services.aggregator.teicorpus.TEICorpusSerializer.walk(TEICorpusSerializer.java:138)
	at info.textgrid.services.aggregator.teicorpus.TEICorpusSerializer.write(TEICorpusSerializer.java:119)
	at info.textgrid.services.aggregator.teicorpus.CorpusBasedExporter.loadSource(CorpusBasedExporter.java:136)
	at info.textgrid.services.aggregator.html.HTMLWriter.getSource(HTMLWriter.java:220)
	at info.textgrid.services.aggregator.html.HTMLWriter.createResponse(HTMLWriter.java:322)
	at info.textgrid.services.aggregator.REST.getHTML(REST.java:152)
	at jdk.internal.reflect.GeneratedMethodAccessor72.invoke(Unknown Source)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:569)
	at org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:179)
	at org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
	at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:200)
	at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:103)
	at org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:59)
	at org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:96)
	at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:307)
	at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
	at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:267)
	at org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:233)
	at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:207)
	at org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:159)
	at org.apache.cxf.transport.servlet.CXFNonSpringServlet.invoke(CXFNonSpringServlet.java:224)
	at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:303)
	at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:221)
	at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:564)
	at org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:278)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:195)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140)
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:51)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:167)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:483)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:116)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344)
	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:398)
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63)
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:903)
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1776)
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52)
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:975)
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:493)
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63)
	at java.base/java.lang.Thread.run(Thread.java:840)
Caused by: com.ctc.wstx.exc.WstxIOException: closed
	at com.ctc.wstx.sr.StreamScanner.constructFromIOE(StreamScanner.java:653)
	at com.ctc.wstx.sr.StreamScanner.loadMore(StreamScanner.java:1017)
	at com.ctc.wstx.sr.BasicStreamReader.readTextSecondary(BasicStreamReader.java:4727)
	at com.ctc.wstx.sr.BasicStreamReader.finishToken(BasicStreamReader.java:3805)
	at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1131)
	at com.ctc.wstx.evt.WstxEventReader.peek(WstxEventReader.java:392)
	at org.codehaus.stax2.ri.evt.Stax2FilteredEventReader.peek(Stax2FilteredEventReader.java:107)
	at org.codehaus.stax2.ri.evt.Stax2FilteredEventReader.hasNext(Stax2FilteredEventReader.java:58)
	... 53 more
Caused by: java.io.IOException: closed
	at java.net.http/jdk.internal.net.http.ResponseSubscribers$HttpResponseInputStream.current(ResponseSubscribers.java:447)
	at java.net.http/jdk.internal.net.http.ResponseSubscribers$HttpResponseInputStream.read(ResponseSubscribers.java:502)
	at java.base/java.io.FilterInputStream.read(FilterInputStream.java:132)
	at org.apache.cxf.transport.http.HttpClientHTTPConduit$HttpClientFilteredInputStream.read(HttpClientHTTPConduit.java:586)
	at java.base/java.io.FilterInputStream.read(FilterInputStream.java:132)
	at java.base/java.io.PushbackInputStream.read(PushbackInputStream.java:182)
	at org.apache.cxf.attachment.MimeBodyPartInputStream.read(MimeBodyPartInputStream.java:80)
	at org.apache.cxf.attachment.DelegatingInputStream.read(DelegatingInputStream.java:90)
	at org.apache.cxf.attachment.DelegatingInputStream.read(DelegatingInputStream.java:90)
	at com.ctc.wstx.io.BaseReader.readBytes(BaseReader.java:155)
	at com.ctc.wstx.io.UTF8Reader.loadMore(UTF8Reader.java:369)
	at com.ctc.wstx.io.UTF8Reader.read(UTF8Reader.java:116)
	at com.ctc.wstx.io.ReaderSource.readInto(ReaderSource.java:88)
	at com.ctc.wstx.io.BranchingReaderSource.readInto(BranchingReaderSource.java:57)
	at com.ctc.wstx.sr.StreamScanner.loadMore(StreamScanner.java:1011)
	... 59 more
Caused by: java.io.IOException: /10.42.7.197:52610: GOAWAY received
	at java.net.http/jdk.internal.net.http.Http2Connection.handleGoAway(Http2Connection.java:1214)
	at java.net.http/jdk.internal.net.http.Http2Connection.handleConnectionFrame(Http2Connection.java:1069)
	at java.net.http/jdk.internal.net.http.Http2Connection.processFrame(Http2Connection.java:831)
	at java.net.http/jdk.internal.net.http.frame.FramesDecoder.decode(FramesDecoder.java:155)
	at java.net.http/jdk.internal.net.http.Http2Connection$FramesController.processReceivedData(Http2Connection.java:237)
	at java.net.http/jdk.internal.net.http.Http2Connection.asyncReceive(Http2Connection.java:757)
	at java.net.http/jdk.internal.net.http.Http2Connection$Http2TubeSubscriber.processQueue(Http2Connection.java:1535)
	at java.net.http/jdk.internal.net.http.common.SequentialScheduler$LockingRestartableTask.run(SequentialScheduler.java:205)
	at java.net.http/jdk.internal.net.http.common.SequentialScheduler$CompleteRestartableTask.run(SequentialScheduler.java:149)
	at java.net.http/jdk.internal.net.http.common.SequentialScheduler$SchedulableTask.run(SequentialScheduler.java:230)
	at java.net.http/jdk.internal.net.http.common.SequentialScheduler.runOrSchedule(SequentialScheduler.java:303)
	at java.net.http/jdk.internal.net.http.common.SequentialScheduler.runOrSchedule(SequentialScheduler.java:256)
	at java.net.http/jdk.internal.net.http.Http2Connection$Http2TubeSubscriber.runOrSchedule(Http2Connection.java:1552)
	at java.net.http/jdk.internal.net.http.Http2Connection$Http2TubeSubscriber.onNext(Http2Connection.java:1579)
	at java.net.http/jdk.internal.net.http.Http2Connection$Http2TubeSubscriber.onNext(Http2Connection.java:1513)
	at java.net.http/jdk.internal.net.http.common.SSLTube$DelegateWrapper.onNext(SSLTube.java:210)
	at java.net.http/jdk.internal.net.http.common.SSLTube$SSLSubscriberWrapper.onNext(SSLTube.java:492)
	at java.net.http/jdk.internal.net.http.common.SSLTube$SSLSubscriberWrapper.onNext(SSLTube.java:295)
	at java.net.http/jdk.internal.net.http.common.SubscriberWrapper$DownstreamPusher.run1(SubscriberWrapper.java:316)
	at java.net.http/jdk.internal.net.http.common.SubscriberWrapper$DownstreamPusher.run(SubscriberWrapper.java:259)
	at java.net.http/jdk.internal.net.http.common.SequentialScheduler$LockingRestartableTask.run(SequentialScheduler.java:205)
	at java.net.http/jdk.internal.net.http.common.SequentialScheduler$CompleteRestartableTask.run(SequentialScheduler.java:149)
	at java.net.http/jdk.internal.net.http.common.SequentialScheduler$SchedulableTask.run(SequentialScheduler.java:230)
	at java.net.http/jdk.internal.net.http.common.SequentialScheduler.runOrSchedule(SequentialScheduler.java:303)
	at java.net.http/jdk.internal.net.http.common.SequentialScheduler.runOrSchedule(SequentialScheduler.java:256)
	at java.net.http/jdk.internal.net.http.common.SubscriberWrapper.outgoing(SubscriberWrapper.java:232)
	at java.net.http/jdk.internal.net.http.common.SubscriberWrapper.outgoing(SubscriberWrapper.java:198)
	at java.net.http/jdk.internal.net.http.common.SSLFlowDelegate$Reader.processData(SSLFlowDelegate.java:458)
	at java.net.http/jdk.internal.net.http.common.SSLFlowDelegate$Reader$ReaderDownstreamPusher.run(SSLFlowDelegate.java:282)
	at java.net.http/jdk.internal.net.http.common.SequentialScheduler$LockingRestartableTask.run(SequentialScheduler.java:205)
	at java.net.http/jdk.internal.net.http.common.SequentialScheduler$CompleteRestartableTask.run(SequentialScheduler.java:149)
	at java.net.http/jdk.internal.net.http.common.SequentialScheduler$SchedulableTask.run(SequentialScheduler.java:230)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
	... 1 more