What could be the possible cause of the Netty Decompression Exception: CRC value mismatch? - compression

I have a service that consumes a flux of integers produced by another microservice through a WebClient (org.springframework.web.reactive.function.client.WebClient), and from time to time encounters below exception. What could be the possible cause of it?
io.netty.handler.codec.compression.DecompressionException: CRC value mismatch. Expected: 3453327130, Got: 1861228094
at io.netty.handler.codec.compression.JdkZlibDecoder.verifyCrc(JdkZlibDecoder.java:387) ~[netty-codec-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.codec.compression.JdkZlibDecoder.readGZIPFooter(JdkZlibDecoder.java:365) ~[netty-codec-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.codec.compression.JdkZlibDecoder.decode(JdkZlibDecoder.java:219) ~[netty-codec-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:503) ~[netty-codec-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:442) ~[netty-codec-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:281) ~[netty-codec-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) [netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) [netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352) [netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1422) ~[netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) [netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) [netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:931) ~[netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.embedded.EmbeddedChannel.writeInbound(EmbeddedChannel.java:343) ~[netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.codec.http.HttpContentDecoder.decode(HttpContentDecoder.java:254) ~[netty-codec-http-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.codec.http.HttpContentDecoder.decodeContent(HttpContentDecoder.java:161) ~[netty-codec-http-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.codec.http.HttpContentDecoder.decode(HttpContentDecoder.java:150) ~[netty-codec-http-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.codec.http.HttpContentDecoder.decode(HttpContentDecoder.java:47) ~[netty-codec-http-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:88) ~[netty-codec-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) [netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) [netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352) [netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelRead(CombinedChannelDuplexHandler.java:438) ~[netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:326) ~[netty-codec-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:300) ~[netty-codec-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.CombinedChannelDuplexHandler.channelRead(CombinedChannelDuplexHandler.java:253) ~[netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) [netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) [netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352) [netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.ssl.SslHandler.unwrap(SslHandler.java:1478) ~[netty-handler-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.ssl.SslHandler.decodeJdkCompatible(SslHandler.java:1227) ~[netty-handler-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.ssl.SslHandler.decode(SslHandler.java:1274) ~[netty-handler-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.codec.ByteToMessageDecoder.decodeRemovalReentryProtection(ByteToMessageDecoder.java:503) ~[netty-codec-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.codec.ByteToMessageDecoder.callDecode(ByteToMessageDecoder.java:442) ~[netty-codec-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:281) ~[netty-codec-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) [netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) [netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:352) [netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1422) ~[netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:374) [netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:360) [netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:931) ~[netty-transport-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.channel.epoll.AbstractEpollStreamChannel$EpollStreamUnsafe.epollInReady(AbstractEpollStreamChannel.java:792) ~[netty-transport-native-epoll-4.1.43.Final-linux-x86_64.jar!/:4.1.43.Final]
at io.netty.channel.epoll.EpollEventLoop.processReady(EpollEventLoop.java:502) ~[netty-transport-native-epoll-4.1.43.Final-linux-x86_64.jar!/:4.1.43.Final]
at io.netty.channel.epoll.EpollEventLoop.run(EpollEventLoop.java:407) ~[netty-transport-native-epoll-4.1.43.Final-linux-x86_64.jar!/:4.1.43.Final]
at io.netty.util.concurrent.SingleThreadEventExecutor$6.run(SingleThreadEventExecutor.java:1050) ~[netty-common-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) ~[netty-common-4.1.43.Final.jar!/:4.1.43.Final]
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) ~[netty-common-4.1.43.Final.jar!/:4.1.43.Final]
at java.lang.Thread.run(Thread.java:748) ~[na:1.8.0_141]


So the possible cause could be that the data packets are corrupted before arriving to the client side for decompression. There should be nothing wrong with Netty.

Related

Leiningen is installed but I Get Error When Attempting to Run

I have Leiningen installed on my computer here: /usr/local/bin/lein (version 2.7.1)
I have Java installed here: /usr/bin/java (version 1.8.0_74)
I have set Leiningen it to be executable, and yet when I go to run "lein", I get the following error message:
"java.lang.Exception: Error loading /Users/jessierichardson/Desktop/project.clj
at leiningen.core.project$read_raw$fn__6407.invoke (project.clj:962)
leiningen.core.project$read_raw.invokeStatic (project.clj:956)
leiningen.core.project$read_raw.invoke (project.clj:952)
leiningen.core.project$read.invokeStatic (project.clj:973)
leiningen.core.project$read.invoke (project.clj:970)
leiningen.core.project$read.invokeStatic (project.clj:974)
leiningen.core.project$read.invoke (project.clj:970)
leiningen.core.main$_main$fn__5998.invoke (main.clj:397)
leiningen.core.main$_main.invokeStatic (main.clj:394)
leiningen.core.main$_main.doInvoke (main.clj:391)
clojure.lang.RestFn.invoke (RestFn.java:397)
clojure.lang.Var.invoke (Var.java:375)
clojure.lang.AFn.applyToHelper (AFn.java:152)
clojure.lang.Var.applyTo (Var.java:700)
clojure.core$apply.invokeStatic (core.clj:646)
clojure.main$main_opt.invokeStatic (main.clj:314)
clojure.main$main_opt.invoke (main.clj:310)
clojure.main$main.invokeStatic (main.clj:421)
clojure.main$main.doInvoke (main.clj:384)
clojure.lang.RestFn.invoke (RestFn.java:421)
clojure.lang.Var.invoke (Var.java:383)
clojure.lang.AFn.applyToHelper (AFn.java:156)
clojure.lang.Var.applyTo (Var.java:700)
clojure.main.main (main.java:37)
Caused by: clojure.lang.Compiler$CompilerException: java.lang.RuntimeException: Unable to resolve symbol: bookmark88 in this context, compiling:(/Users/jessierichardson/Desktop/project.clj:0:0)
at clojure.lang.Compiler.analyze (Compiler.java:6688)
clojure.lang.Compiler.analyze (Compiler.java:6625)
clojure.lang.Compiler.eval (Compiler.java:6931)
clojure.lang.Compiler.load (Compiler.java:7379)
clojure.lang.Compiler.loadFile (Compiler.java:7317)
clojure.lang.RT$3.invoke (RT.java:320)
leiningen.core.project$read_raw$fn__6407.invoke (project.clj:960)
leiningen.core.project$read_raw.invokeStatic (project.clj:956)
leiningen.core.project$read_raw.invoke (project.clj:952)
leiningen.core.project$read.invokeStatic (project.clj:973)
leiningen.core.project$read.invoke (project.clj:970)
leiningen.core.project$read.invokeStatic (project.clj:974)
leiningen.core.project$read.invoke (project.clj:970)
leiningen.core.main$_main$fn__5998.invoke (main.clj:397)
leiningen.core.main$_main.invokeStatic (main.clj:394)
leiningen.core.main$_main.doInvoke (main.clj:391)
clojure.lang.RestFn.invoke (RestFn.java:397)
clojure.lang.Var.invoke (Var.java:375)
clojure.lang.AFn.applyToHelper (AFn.java:152)
clojure.lang.Var.applyTo (Var.java:700)
clojure.core$apply.invokeStatic (core.clj:646)
clojure.main$main_opt.invokeStatic (main.clj:314)
clojure.main$main_opt.invoke (main.clj:310)
clojure.main$main.invokeStatic (main.clj:421)
clojure.main$main.doInvoke (main.clj:384)
clojure.lang.RestFn.invoke (RestFn.java:421)
clojure.lang.Var.invoke (Var.java:383)
clojure.lang.AFn.applyToHelper (AFn.java:156)
clojure.lang.Var.applyTo (Var.java:700)
clojure.main.main (main.java:37)
Caused by: java.lang.RuntimeException: Unable to resolve symbol: bookmark88 in this context
at clojure.lang.Util.runtimeException (Util.java:221)
clojure.lang.Compiler.resolveIn (Compiler.java:7164)
clojure.lang.Compiler.resolve (Compiler.java:7108)
clojure.lang.Compiler.analyzeSymbol (Compiler.java:7069)
clojure.lang.Compiler.analyze (Compiler.java:6648)
clojure.lang.Compiler.analyze (Compiler.java:6625)
clojure.lang.Compiler.eval (Compiler.java:6931)
clojure.lang.Compiler.load (Compiler.java:7379)
clojure.lang.Compiler.loadFile (Compiler.java:7317)
clojure.lang.RT$3.invoke (RT.java:320)
leiningen.core.project$read_raw$fn__6407.invoke (project.clj:960)
leiningen.core.project$read_raw.invokeStatic (project.clj:956)
leiningen.core.project$read_raw.invoke (project.clj:952)
leiningen.core.project$read.invokeStatic (project.clj:973)
leiningen.core.project$read.invoke (project.clj:970)
leiningen.core.project$read.invokeStatic (project.clj:974)
leiningen.core.project$read.invoke (project.clj:970)
leiningen.core.main$_main$fn__5998.invoke (main.clj:397)
leiningen.core.main$_main.invokeStatic (main.clj:394)
leiningen.core.main$_main.doInvoke (main.clj:391)
clojure.lang.RestFn.invoke (RestFn.java:397)
clojure.lang.Var.invoke (Var.java:375)
clojure.lang.AFn.applyToHelper (AFn.java:152)
clojure.lang.Var.applyTo (Var.java:700)
clojure.core$apply.invokeStatic (core.clj:646)
clojure.main$main_opt.invokeStatic (main.clj:314)
clojure.main$main_opt.invoke (main.clj:310)
clojure.main$main.invokeStatic (main.clj:421)
clojure.main$main.doInvoke (main.clj:384)
clojure.lang.RestFn.invoke (RestFn.java:421)
clojure.lang.Var.invoke (Var.java:383)
clojure.lang.AFn.applyToHelper (AFn.java:156)
clojure.lang.Var.applyTo (Var.java:700)
clojure.main.main (main.java:37)"
I have a project in Clojure that I did several months ago that lein runs fine in and am up to date with current versions of lein and java.
Could someone please help?

When you run lein from a directory that is a lein project (has a project.clj file), it will try to parse the project file even though you did not give it any commands. If you run lein from a directory that is not a project, it will at least print out the commands available, as there's no project file to read.
There is an error "Unable to resolve symbol bookmark88" in the text above. This is in your project.clj file. Paste its contents to your original question if you need help, or examine it yourself to determine the problem. This is the reason you can't run lein.
I would recommend you put your project in its own directory, not on your desktop, as it seems you currently are. Then in your terminal change to the project directory (the one that contains project.clj) and run lein from there.

Visual Studio 2017 crashing on load solution

My VS 2017 keeps crashing with following error in EventViewer. Any idea why it's crashing?
Exception Info: System.InvalidOperationException
at System.Linq.Enumerable.Single[[System.Byte, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]](System.Collections.Generic.IEnumerable`1<Byte>)
at System.Linq.ImmutableArrayExtensions.SingleOrDefault[[System.__Canon, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]](System.Collections.Immutable.ImmutableArray`1<System.__Canon>, System.Func`2<System.__Canon,Boolean>)
at Microsoft.VisualStudio.LanguageServices.Implementation.ProjectSystem.VisualStudioProjectTracker.GetOrCreateProjectFromArgumentsAndReferences(Microsoft.VisualStudio.LanguageServices.ProjectSystem.IWorkspaceProjectContextFactory, System.String, System.Collections.Generic.IReadOnlyDictionary`2<System.String,Microsoft.VisualStudio.LanguageServices.Implementation.ProjectSystem.DeferredProjectInformation>, System.Collections.Generic.IReadOnlyDictionary`2<System.String,System.String>)
at Microsoft.VisualStudio.LanguageServices.Implementation.ProjectSystem.VisualStudioProjectTracker.GetOrCreateProjectFromArgumentsAndReferences(Microsoft.VisualStudio.LanguageServices.ProjectSystem.IWorkspaceProjectContextFactory, System.String, System.Collections.Generic.IReadOnlyDictionary`2<System.String,Microsoft.VisualStudio.LanguageServices.Implementation.ProjectSystem.DeferredProjectInformation>, System.Collections.Generic.IReadOnlyDictionary`2<System.String,System.String>)
at Microsoft.VisualStudio.LanguageServices.Implementation.ProjectSystem.VisualStudioProjectTracker+<PopulateWorkspaceFromDeferredProjectInfoAsync>d__86.MoveNext()
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(System.Threading.Tasks.Task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(System.Threading.Tasks.Task)
at Microsoft.VisualStudio.LanguageServices.Implementation.ProjectSystem.VisualStudioProjectTracker+<LoadSolutionFromMSBuildAsync>d__79.MoveNext()
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(System.Threading.Tasks.Task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(System.Threading.Tasks.Task)
at Roslyn.Utilities.TaskExtensions+<FireAndForget>d__0.MoveNext()
at System.Runtime.CompilerServices.AsyncMethodBuilderCore+<>c.<ThrowAsync>b__6_0(System.Object)
at Microsoft.VisualStudio.Threading.JoinableTaskFactory+SingleExecuteProtector.TryExecute()
at Microsoft.VisualStudio.Threading.JoinableTaskFactory+SingleExecuteProtector+<>c.<.cctor>b__20_0(System.Object)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
at System.Windows.Threading.DispatcherOperation.InvokeImpl()
at System.Windows.Threading.DispatcherOperation.InvokeInSecurityContext(System.Object)
at MS.Internal.CulturePreservingExecutionContext.CallbackWrapper(System.Object)
at System.Threading.ExecutionContext.RunInternal(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object, Boolean)
at System.Threading.ExecutionContext.Run(System.Threading.ExecutionContext, System.Threading.ContextCallback, System.Object)
at MS.Internal.CulturePreservingExecutionContext.Run(MS.Internal.CulturePreservingExecutionContext, System.Threading.ContextCallback, System.Object)
at System.Windows.Threading.DispatcherOperation.Invoke()
at System.Windows.Threading.Dispatcher.ProcessQueue()
at System.Windows.Threading.Dispatcher.WndProcHook(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
at MS.Win32.HwndWrapper.WndProc(IntPtr, Int32, IntPtr, IntPtr, Boolean ByRef)
at MS.Win32.HwndSubclass.DispatcherCallbackOperation(System.Object)
at System.Windows.Threading.ExceptionWrapper.InternalRealCall(System.Delegate, System.Object, Int32)
at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(System.Object, System.Delegate, System.Object, Int32, System.Delegate)
at System.Windows.Threading.Dispatcher.LegacyInvokeImpl(System.Windows.Threading.DispatcherPriority, System.TimeSpan, System.Delegate, System.Object, Int32)
at MS.Win32.HwndSubclass.SubclassWndProc(IntPtr, Int32, IntPtr, IntPtr)

To work around the issue:
Try deleting the .vs folder (which is hidden by default) that resides next to your solution file. This will make VS forget about any IDE settings for that solution, such as files opened or breakpoint locations. If you don't want to lose those, move/rename the directory instead.
To give feedback and help make the product better:
Before applying the workaround, try to capture a crash dump for the issue. Then, report it using the Report A Crash feature in VS or by filing an issue on http://connect.microsoft.com/visualstudio.

java.lang.NoSuchMethodException: java.util.ArrayList.get(java.lang.Long)

This EL expression:
${ModelHelper:adults(dossier).get(0).creationDate}
Throws the below exception:
javax.servlet.ServletException: org.glassfish.jersey.server.ContainerException: org.apache.jasper.JasperException: An exception occurred processing JSP page /WEB-INF/jspbo/users/dossier-list-paginee.jsp at line 52
49: <c:forEach var="dossier" items="${dossiers}">
50: <tr>
51: <td>${dossier.id}</td>
52: <td data-title="'Création'">${ModelHelper:adults(dossier).get(0).creationDate}</td>
53: <td data-title="'MAJ'">${ModelHelper:adults(dossier).get(0).updateDate}</td>
54: <td data-title="'Principal'">
55: <a href="/lottery/bo/dossier/${dossier.id}/summary" class="capit">
java.lang.NoSuchMethodException: java.util.ArrayList.get(java.lang.Long)
java.lang.Class.getMethod(Class.java:1773)
javax.el.BeanELResolver.invoke(BeanELResolver.java:435)
org.apache.jasper.el.JasperELResolver.invoke(JasperELResolver.java:139)
org.apache.el.parser.AstValue.getValue(AstValue.java:173)
org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:184)
org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(PageContextImpl.java:944)
org.apache.jsp.WEB_002dINF.jspbo.users.dossier_002dlist_002dpaginee_jsp._jspx_meth_c_005fforEach_005f0(dossier_002dlist_002dpaginee_jsp.java:400)
org.apache.jsp.WEB_002dINF.jspbo.users.dossier_002dlist_002dpaginee_jsp._jspService(dossier_002dlist_002dpaginee_jsp.java:276)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:439)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:395)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:339)
javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
com.franceservice.controllers.bo.DossierListController.getAllDossiers(DossierListController.java:258)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
java.lang.reflect.Method.invoke(Method.java:483)
org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81)
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:151)
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:172)
org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$VoidOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:136)
org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:104)
org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:384)
org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:342)
org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:101)
org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:303)
org.glassfish.jersey.internal.Errors$1.call(Errors.java:271)
org.glassfish.jersey.internal.Errors$1.call(Errors.java:267)
org.glassfish.jersey.internal.Errors.process(Errors.java:315)
org.glassfish.jersey.internal.Errors.process(Errors.java:297)
org.glassfish.jersey.internal.Errors.process(Errors.java:267)
org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:316)
org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:286)
org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1073)
org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:377)
org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:381)
org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:344)
org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:221)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
How is this caused and how can I solve it?

In expression language, non-decimal numbers like ${0} are implicitly interpreted as Long.
In order to access a List item by a fixed index in EL, you need the brace notation [] instead of performing a direct method call on List#get(int).
${ModelHelper:adults(dossier)[0].creationDate}
See also:
Our EL wiki page

cannot run lein script

I've downloaded lein, put it in my /bin folder, and made it executable. I've also downloaded java:
$java -version
java version "1.7.0_65"
But I get the following error upon running the command:
$lein
java.lang.ClassCastException: clojure.lang.Symbol cannot be cast to java.util.Map$Entry
at clojure.lang.APersistentMap$ValSeq.first (APersistentMap.java:185)
clojure.lang.RT.first (RT.java:577)
clojure.core$first.invoke (core.clj:55)
clojure.core$map$fn__4245.invoke (core.clj:2559)
clojure.lang.LazySeq.sval (LazySeq.java:40)
clojure.lang.LazySeq.seq (LazySeq.java:49)
clojure.lang.RT.seq (RT.java:484)
clojure.core$seq.invoke (core.clj:133)
clojure.core$zipmap.invoke (core.clj:2788)
leiningen.core.utils$map_vals.doInvoke (utils.clj:115)
clojure.lang.RestFn.invoke (RestFn.java:442)
leiningen.core.user/fn (user.clj:69)
clojure.lang.AFn.applyToHelper (AFn.java:154)
clojure.lang.AFn.applyTo (AFn.java:144)
clojure.core$apply.invoke (core.clj:624)
clojure.core$memoize$fn__5097.doInvoke (core.clj:5846)
clojure.lang.RestFn.invoke (RestFn.java:408)
leiningen.core.user/fn (user.clj:85)
clojure.lang.AFn.applyToHelper (AFn.java:152)
clojure.lang.AFn.applyTo (AFn.java:144)
clojure.core$apply.invoke (core.clj:624)
clojure.core$memoize$fn__5097.doInvoke (core.clj:5846)
clojure.lang.RestFn.invoke (RestFn.java:397)
leiningen.core.project$read_profiles.invoke (project.clj:622)
leiningen.core.project$project_with_profiles.invoke (project.clj:736)
leiningen.core.main$_main$fn__5979.invoke (main.clj:358)
leiningen.core.main$_main.doInvoke (main.clj:353)
clojure.lang.RestFn.invoke (RestFn.java:397)
clojure.lang.Var.invoke (Var.java:375)
clojure.lang.AFn.applyToHelper (AFn.java:152)
clojure.lang.Var.applyTo (Var.java:700)
clojure.core$apply.invoke (core.clj:624)
clojure.main$main_opt.invoke (main.clj:315)
clojure.main$main.doInvoke (main.clj:420)
clojure.lang.RestFn.invoke (RestFn.java:421)
clojure.lang.Var.invoke (Var.java:383)
clojure.lang.AFn.applyToHelper (AFn.java:156)
clojure.lang.Var.applyTo (Var.java:700)
clojure.main.main (main.java:37)
I get this when I try to make my first project also:
$lein new compojure-app guestbook
java.lang.ClassCastException: clojure.lang.Symbol cannot be cast to java.util.Map$Entry
at clojure.lang.APersistentMap$ValSeq.first (APersistentMap.java:185)
clojure.lang.RT.first (RT.java:577)
clojure.core$first.invoke (core.clj:55)
clojure.core$map$fn__4245.invoke (core.clj:2559)
clojure.lang.LazySeq.sval (LazySeq.java:40)
clojure.lang.LazySeq.seq (LazySeq.java:49)
clojure.lang.RT.seq (RT.java:484)
clojure.core$seq.invoke (core.clj:133)
clojure.core$zipmap.invoke (core.clj:2788)
leiningen.core.utils$map_vals.doInvoke (utils.clj:115)
clojure.lang.RestFn.invoke (RestFn.java:442)
leiningen.core.user/fn (user.clj:69)
clojure.lang.AFn.applyToHelper (AFn.java:154)
clojure.lang.AFn.applyTo (AFn.java:144)
clojure.core$apply.invoke (core.clj:624)
clojure.core$memoize$fn__5097.doInvoke (core.clj:5846)
clojure.lang.RestFn.invoke (RestFn.java:408)
leiningen.core.user/fn (user.clj:85)
clojure.lang.AFn.applyToHelper (AFn.java:152)
clojure.lang.AFn.applyTo (AFn.java:144)
clojure.core$apply.invoke (core.clj:624)
clojure.core$memoize$fn__5097.doInvoke (core.clj:5846)
clojure.lang.RestFn.invoke (RestFn.java:397)
leiningen.core.project$read_profiles.invoke (project.clj:622)
leiningen.core.project$project_with_profiles.invoke (project.clj:736)
leiningen.core.main$_main$fn__5979.invoke (main.clj:358)
leiningen.core.main$_main.doInvoke (main.clj:353)
clojure.lang.RestFn.invoke (RestFn.java:436)
clojure.lang.Var.invoke (Var.java:388)
clojure.lang.AFn.applyToHelper (AFn.java:160)
clojure.lang.Var.applyTo (Var.java:700)
clojure.core$apply.invoke (core.clj:624)
clojure.main$main_opt.invoke (main.clj:315)
clojure.main$main.doInvoke (main.clj:420)
clojure.lang.RestFn.invoke (RestFn.java:482)
clojure.lang.Var.invoke (Var.java:401)
clojure.lang.AFn.applyToHelper (AFn.java:171)
clojure.lang.Var.applyTo (Var.java:700)
clojure.main.main (main.java:37)
What is the problem here? Thank you in advance.

As per Alex's comment, the problem was solved by replacing the malformed .lein/profiles.clj:
$nano .lein/profiles.clj
[lein-ancient "0.5.5"]
with a properly formed profile . I used this profile, found at gist.github.com/devn/4403577 :
{:user {:plugins [[lein-swank "1.4.5"]
;; [lein-pedantic "0.0.5"]
;; [lein-ritz "0.6.0"]
[lein-checkout-deps "1.0.0"]
;; [lein-haml-sass "0.2.4"]
[lein-midje "2.0.1"]
[lein-kibit "0.0.7"]]}
{:dependencies [[slamhound "1.3.0"]]}
{:aliases {"slamhound" ["run" "-m" "slam.hound"]}}}

Error with WebService on Websphere Spring JAXWS

I have a webservice deployed on Geronimo Server, it works perfectly
but when i try to deploy it on Websphere Application Server 7 doesnt work
this's the exception:
AxisFault
faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server
faultSubcode:
faultString: java.lang.NullPointerException
faultActor:
faultNode:
faultDetail:
{http://xml.apache.org/axis/}stackTrace:java.lang.NullPointerException
at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:222)
at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:129)
at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:601)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1782)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2939)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:647)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:395)
at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
at org.apache.axis.client.Call.invoke(Call.java:2767)
at org.apache.axis.client.Call.invoke(Call.java:2443)
at org.apache.axis.client.Call.invoke(Call.java:2366)
at org.apache.axis.client.Call.invoke(Call.java:1812)
at gov.cgn.serviciosweb.ws.conceptos.ConceptosPortBindingStub.consultarConceptosCHIP(ConceptosPortBindingStub.java:112)
at gov.cgn.serviciosweb.ws.conceptos.ConceptosWSProxy.consultarConceptosCHIP(ConceptosWSProxy.java:50)
at Test.test.main(test.java:18)
{http://xml.apache.org/axis/}hostname:P1D017HLAMPREA
java.lang.NullPointerException
at org.apache.axis.message.SOAPFaultBuilder.createFault(SOAPFaultBuilder.java:222)
at org.apache.axis.message.SOAPFaultBuilder.endElement(SOAPFaultBuilder.java:129)
at org.apache.axis.encoding.DeserializationContext.endElement(DeserializationContext.java:1087)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:601)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1782)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2939)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:647)
at com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)
at com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:511)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:808)
at com.sun.org.apache.xerces.internal.parsers.XML11Configuration.parse(XML11Configuration.java:737)
at com.sun.org.apache.xerces.internal.parsers.XMLParser.parse(XMLParser.java:119)
at com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.parse(AbstractSAXParser.java:1205)
at com.sun.org.apache.xerces.internal.jaxp.SAXParserImpl$JAXPSAXParser.parse(SAXParserImpl.java:522)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:395)
at org.apache.axis.encoding.DeserializationContext.parse(DeserializationContext.java:227)
at org.apache.axis.SOAPPart.getAsSOAPEnvelope(SOAPPart.java:696)
at org.apache.axis.Message.getSOAPEnvelope(Message.java:435)
at org.apache.axis.handlers.soap.MustUnderstandChecker.invoke(MustUnderstandChecker.java:62)
at org.apache.axis.client.AxisClient.invoke(AxisClient.java:206)
at org.apache.axis.client.Call.invokeEngine(Call.java:2784)
at org.apache.axis.client.Call.invoke(Call.java:2767)
at org.apache.axis.client.Call.invoke(Call.java:2443)
at org.apache.axis.client.Call.invoke(Call.java:2366)
at org.apache.axis.client.Call.invoke(Call.java:1812)
at gov.cgn.serviciosweb.ws.conceptos.ConceptosPortBindingStub.consultarConceptosCHIP(ConceptosPortBindingStub.java:112)
at gov.cgn.serviciosweb.ws.conceptos.ConceptosWSProxy.consultarConceptosCHIP(ConceptosWSProxy.java:50)
at Test.test.main(test.java:18)
I have tried by changing Parent Classloader policy [Classes loaded with application class loader first ] but doesnt work.
This is the SystemOut.log on the WAS:
[8/1/14 9:40:59:475 GMT-05:00] 0000001a WebServiceExc E org.apache.axis2.jaxws.WebServiceExceptionLogger log A java.lang.NullPointerException throwable was caught. The detail message is: at gov.cgn.serviciosweb.ws.conceptos.ConceptosWS.consultarConceptosCHIP(ConceptosWS.java:37)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at org.apache.axis2..sejaxwsrver.dispatcher.JavaDispatcher.invokeTargetOperation(JavaDispatcher.java:100)
at org.apache.axis2.jaxws.server.dispatcher.JavaBeanDispatcher.invoke(JavaBeanDispatcher.java:117)
at org.apache.axis2.jaxws.server.EndpointController.invoke(EndpointController.java:111)
at org.apache.axis2.jaxws.server.JAXWSMessageReceiver.receive(JAXWSMessageReceiver.java:161)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:189)
at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:275)
at com.ibm.ws.websvcs.transport.http.WASAxis2Servlet.doPost(WASAxis2Servlet.java:1431)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:738)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:831)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1657)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:939)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:502)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:181)
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:3944)
at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:276)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:931)
at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1592)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:186)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:452)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:511)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:305)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:276)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113)
at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:165)
at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
at com.ibm.io.async.AsyncChannelFuture$1.run(AsyncChannelFuture.java:205)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1646)
I called the method on web servcie with this line in the client.
ConceptosWSProxy proxy = new ConceptosWSProxy();
System.out.println(proxy.consultarConceptosCHIP("K2", "01", "03", "2012"));

The solution is change the MANIFEST.MF for add the line DisableIBMJAXWSEngine: true. This line Disabled the IBM JAX WS and enable the third party JAX-WS engine. In this Case the AXIS2 Engine.