java.lang.NullPointerException: This exception has no message.

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via MuleSoft JIRA by Luis De Bello, 9 months ago
This exception has no message.
java.lang.NullPointerException:
at org.mule.extension.http.internal.request.HttpRequesterProvider.buildTcpProperties(HttpRequesterProvider.java:179)
at org.mule.extension.http.internal.request.HttpRequesterProvider.connect(HttpRequesterProvider.java:163)
at org.mule.extension.http.internal.request.HttpRequesterProvider.connect(HttpRequesterProvider.java:60)
at org.mule.runtime.core.internal.connection.ConnectionProviderWrapper.connect(ConnectionProviderWrapper.java:58)
at org.mule.runtime.core.internal.connection.ConnectionProviderWrapper.connect(ConnectionProviderWrapper.java:58)
at org.mule.runtime.core.internal.connection.LifecycleAwareConnectionProviderWrapper.connect(LifecycleAwareConnectionProviderWrapper.java:61)
at org.mule.runtime.core.internal.connection.CachedConnectionHandler.createConnection(CachedConnectionHandler.java:96)
at org.mule.runtime.core.internal.connection.CachedConnectionHandler.getConnection(CachedConnectionHandler.java:87)
at org.mule.runtime.core.internal.connection.DefaultConnectionManager.testConnectivity(DefaultConnectionManager.java:153)
at org.mule.runtime.core.internal.connection.DefaultConnectionManager.lambda$testConnectivity$1(DefaultConnectionManager.java:136)
at org.mule.runtime.core.internal.connection.DefaultConnectionManager.doTestConnectivity(DefaultConnectionManager.java:143)
at org.mule.runtime.core.internal.connection.DefaultConnectionManager.testConnectivity(DefaultConnectionManager.java:129)
at org.mule.runtime.module.extension.internal.tooling.ExtensionConnectivityTestingStrategy.testConnectivity(ExtensionConnectivityTestingStrategy.java:67)
at org.mule.runtime.core.connectivity.DefaultConnectivityTestingService.testConnection(DefaultConnectivityTestingService.java:83)
at org.mule.runtime.config.spring.LazyConnectivityTestingService.testConnection(LazyConnectivityTestingService.java:47)
at com.mulesoft.agent.services.tooling.MuleAgentConnectivityTestingService.testConnection(MuleAgentConnectivityTestingService.java:77)
at com.mulesoft.agent.external.handlers.tooling.ToolingRequestHandler.lambda$testConnection$4(ToolingRequestHandler.java:210)
at com.mulesoft.agent.util.ResponseHelper.response(ResponseHelper.java:88)
at com.mulesoft.agent.external.handlers.tooling.ToolingRequestHandler.testConnection(ToolingRequestHandler.java:209)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:151)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:171)
at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$ResponseOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:152)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:104)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:387)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:331)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:103)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267)
at org.glassfish.jersey.internal.Errors.process(Errors.java:315)
at org.glassfish.jersey.internal.Errors.process(Errors.java:297)
at org.glassfish.jersey.internal.Errors.process(Errors.java:267)
at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:254)
at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:372)
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:381)
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:344)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:696)
at com.mulesoft.agent.rest.RequestLoggingFilter.doFilter(RequestLoggingFilter.java:95)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1486)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:519)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:138)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:564)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:213)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1097)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:448)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:175)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1031)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:136)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
at org.eclipse.jetty.server.Server.handle(Server.java:446)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:271)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:246)
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.run(AbstractConnection.java:358)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:601)
at java.lang.Thread.run(Thread.java:745)
at org.mule.tooling.metadata.utils.MetadataUtils.showErrorMessage(MetadataUtils.java:394)
at org.mule.tooling.metadata.utils.MetadataUtils.showTestConnectionErrorMessage(MetadataUtils.java:385)
at org.mule.tooling.messageflow.action.TestConnectorConnectionFromMuleConfigAction.displayResultMessage(TestConnectorConnectionFromMuleConfigAction.java:162)
at org.mule.tooling.messageflow.action.TestConnectorConnectionFromMuleConfigAction.run(TestConnectorConnectionFromMuleConfigAction.java:149)
at org.mule.tooling.messageflow.dialog.GlobalElementDialog$1.widgetSelected(GlobalElementDialog.java:404)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4256)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1501)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1524)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1509)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1313)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4080)
at org.eclipse.jface.window.Window.runEventLoop(Window.java:818)
at org.mule.tooling.messageflow.editor.GlobalElementEditor.doCreate(GlobalElementEditor.java:454)
at org.mule.tooling.messageflow.editor.GlobalElementEditor$9.widgetSelected(GlobalElementEditor.java:300)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:249)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4256)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1501)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1524)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1509)
at org.mule.tooling.ui.widgets.SquareButton.doButtonClicked(SquareButton.java:315)
at org.mule.tooling.ui.widgets.SquareButton$5.handleEvent(SquareButton.java:174)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4256)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1501)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1524)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1509)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1313)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4080)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:388)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)

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