Menu
▾
▴
[Unity-idm-discuss] NullPointer Exception shown in webbrowser
|
From: Sander A. <sa....@fz...> - 2025-04-14 06:44:53
|
Hi Krzysztof, hi Roman, it loks like there is still an issue in the login process. For some service, so far only for public client with PKCE reproduced, we got a NullPointer Exception after being redirected from Home IdP: HTTP ERROR 500 java.lang.NullPointerException: Cannot invoke "String.replace(java.lang.CharSequence, java.lang.CharSequence)" because "arg" is null URI: /unitygw/spSAMLResponseConsumer STATUS: 500 MESSAGE: java.lang.NullPointerException: Cannot invoke "String.replace(java.lang.CharSequence, java.lang.CharSequence)" because "arg" is null SERVLET: pl.edu.icm.unity.saml.sp.SAMLResponseConsumerServlet-6666410a CAUSED BY: java.lang.NullPointerException: Cannot invoke "String.replace(java.lang.CharSequence, java.lang.CharSequence)" because "arg" is null Caused by: java.lang.NullPointerException: Cannot invoke "String.replace(java.lang.CharSequence, java.lang.CharSequence)" because "arg" is null at pl.edu.icm.unity.engine.api.utils.URIBuilderFixer.decodePlusIntoSpace(URIBuilderFixer.java:40) at pl.edu.icm.unity.engine.api.utils.URIBuilderFixer.lambda$newInstance$0(URIBuilderFixer.java:31) at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197) at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1708) at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509) at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499) at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:921) at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:682) at pl.edu.icm.unity.engine.api.utils.URIBuilderFixer.newInstance(URIBuilderFixer.java:32) at pl.edu.icm.unity.engine.api.utils.URIBuilderFixer.newInstance(URIBuilderFixer.java:24) at pl.edu.icm.unity.saml.sp.SAMLResponseConsumerServlet.getRedirectWithContextIdParam(SAMLResponseConsumerServlet.java:83) at pl.edu.icm.unity.saml.sp.SAMLResponseConsumerServlet.postProcessResponse(SAMLResponseConsumerServlet.java:76) at pl.edu.icm.unity.saml.SamlHttpResponseServlet.process(SamlHttpResponseServlet.java:67) at pl.edu.icm.unity.saml.SamlHttpResponseServlet.doPost(SamlHttpResponseServlet.java:42) at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:547) at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:614) at org.eclipse.jetty.ee10.servlet.ServletHolder.handle(ServletHolder.java:736) at org.eclipse.jetty.ee10.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1614) at org.eclipse.jetty.ee10.servlets.CrossOriginFilter.handle(CrossOriginFilter.java:317) at org.eclipse.jetty.ee10.servlets.CrossOriginFilter.doFilter(CrossOriginFilter.java:270) at org.eclipse.jetty.ee10.servlet.FilterHolder.doFilter(FilterHolder.java:205) at org.eclipse.jetty.ee10.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1586) at io.imunity.vaadin.endpoint.common.InvocationContextSetupFilter.doFilter(InvocationContextSetupFilter.java:67) at org.eclipse.jetty.ee10.servlet.FilterHolder.doFilter(FilterHolder.java:205) at org.eclipse.jetty.ee10.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1586) at io.imunity.vaadin.endpoint.common.RemoteRedirectedAuthnResponseProcessingFilter.doFilter(RemoteRedirectedAuthnResponseProcessingFilter.java:48) at org.eclipse.jetty.ee10.servlet.FilterHolder.doFilter(FilterHolder.java:205) at org.eclipse.jetty.ee10.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1586) at org.eclipse.jetty.ee10.servlet.ServletHandler$MappedServlet.handle(ServletHandler.java:1547) at org.eclipse.jetty.ee10.servlet.ServletChannel.dispatch(ServletChannel.java:814) at org.eclipse.jetty.ee10.servlet.ServletChannel.handle(ServletChannel.java:431) at org.eclipse.jetty.ee10.servlet.ServletHandler.handle(ServletHandler.java:464) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:571) at org.eclipse.jetty.ee10.servlet.SessionHandler.handle(SessionHandler.java:703) at org.eclipse.jetty.server.handler.ContextHandler.handle(ContextHandler.java:765) at pl.edu.icm.unity.engine.server.ClientIPSettingHandler.handle(ClientIPSettingHandler.java:67) at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:181) at org.eclipse.jetty.rewrite.handler.RewriteHandler$LastRuleHandler.handle(RewriteHandler.java:159) at org.eclipse.jetty.rewrite.handler.Rule$Handler.handle(Rule.java:108) at org.eclipse.jetty.rewrite.handler.HeaderPatternRule$1.handle(HeaderPatternRule.java:89) at org.eclipse.jetty.rewrite.handler.Rule$Handler.handle(Rule.java:108) at org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:143) at org.eclipse.jetty.rewrite.handler.RewriteHandler$LastRuleHandler.handle(RewriteHandler.java:159) at org.eclipse.jetty.rewrite.handler.Rule$Handler.handle(Rule.java:108) at org.eclipse.jetty.rewrite.handler.HeaderPatternRule$1.handle(HeaderPatternRule.java:89) at org.eclipse.jetty.rewrite.handler.Rule$Handler.handle(Rule.java:108) at org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:143) at org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:597) at org.eclipse.jetty.server.Handler$Wrapper.handle(Handler.java:716) at pl.edu.icm.unity.engine.server.TraceBlockingHandler.handle(TraceBlockingHandler.java:34) at org.eclipse.jetty.server.Server.handle(Server.java:179) at org.eclipse.jetty.server.internal.HttpChannelState$HandlerInvoker.run(HttpChannelState.java:619) at org.eclipse.jetty.server.internal.HttpConnection.onFillable(HttpConnection.java:411) at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:322) at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:99) at org.eclipse.jetty.io.ssl.SslConnection$SslEndPoint.onFillable(SslConnection.java:574) at org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:390) at org.eclipse.jetty.io.ssl.SslConnection$2.succeeded(SslConnection.java:150) at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:99) at org.eclipse.jetty.io.SelectableChannelEndPoint$1.run(SelectableChannelEndPoint.java:53) at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.runTask(AdaptiveExecutionStrategy.java:478) at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.consumeTask(AdaptiveExecutionStrategy.java:441) at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.tryProduce(AdaptiveExecutionStrategy.java:293) at org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.run(AdaptiveExecutionStrategy.java:201) at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:410) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:971) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.doRunJob(QueuedThreadPool.java:1201) at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1156) at java.base/java.lang.Thread.run(Thread.java:1583) The exception is shown in the browser to the users and we see it in the logs. We can reproduce this with the service https://sensors.gfz-potsdam.de/ Best regards, Sander -- Large-Scale Data Science Juelich Supercomputing Centre phone: +49 2461 61 8847 fax: +49 2461 61 6656 email: sa....@fz... ----------------------------------------------------------------------- ----------------------------------------------------------------------- Forschungszentrum Jülich GmbH 52425 Jülich Sitz der Gesellschaft: Jülich Eingetragen im Handelsregister des Amtsgerichts Düren Nr. HR B 3498 Vorsitzender des Aufsichtsrats: MinDir Stefan Müller Geschäftsführung: Prof. Dr. Astrid Lambrecht (Vorsitzende), Dr. Stephanie Bauer (stellvertretende Vorsitzende), Prof. Dr. Ir. Pieter Jansens, Prof. Dr. Laurens Kuipers ----------------------------------------------------------------------- ----------------------------------------------------------------------- |
