I have set up GXT by following default instructions. When i run the project in Eclipse, everything displays nice in development mode. On the other hand when i try to compile the project it gives me this error:
Compiling module com.gxt.Gxt
[ERROR] Errors in 'jar:file:/sdks/gxt-2.2.1/gxt.jar!/com/extjs/gxt/ui/client/data/BeanModelLookup.java'
[ERROR] Internal compiler error
java.lang.IncompatibleClassChangeError: Found interface com.google.gwt.core.ext.typeinfo.JClassType, but class was expected
at com.extjs.gxt.ui.rebind.core.BeanModelGenerator.isBeanMarker(BeanModelGenerator.java:197)
at com.extjs.gxt.ui.rebind.core.BeanModelGenerator.generate(BeanModelGenerator.java:54)
at com.google.gwt.core.ext.GeneratorExtWrapper.generate(GeneratorExtWrapper.java:48)
at com.google.gwt.core.ext.GeneratorExtWrapper.generateIncrementally(GeneratorExtWrapper.java:60)
at com.google.gwt.dev.javac.StandardGeneratorContext.runGeneratorIncrementally(StandardGeneratorContext.java:662)
at com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java:41)
at com.google.gwt.dev.shell.StandardRebindOracle$Rebinder.rebind(StandardRebindOracle.java:74)
at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:259)
at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:248)
at com.google.gwt.dev.DistillerRebindPermutationOracle.getAllPossibleRebindAnswers(DistillerRebindPermutationOracle.java:91)
at com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.doFindAdditionalTypesUsingRebinds(WebModeCompilerFrontEnd.java:106)
at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.process(AbstractCompiler.java:254)
at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:444)
at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.compile(AbstractCompiler.java:175)
at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.compile(AbstractCompiler.java:288)
at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.access$400(AbstractCompiler.java:145)
at com.google.gwt.dev.jdt.AbstractCompiler.compile(AbstractCompiler.java:632)
at com.google.gwt.dev.jdt.BasicWebModeCompiler.getCompilationUnitDeclarations(BasicWebModeCompiler.java:124)
at com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.getCompilationUnitDeclarations(WebModeCompilerFrontEnd.java:54)
at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:517)
at com.google.gwt.dev.jjs.JavaScriptCompiler.precompile(JavaScriptCompiler.java:35)
at com.google.gwt.dev.Precompile.precompile(Precompile.java:541)
at com.google.gwt.dev.Precompile.precompile(Precompile.java:495)
at com.google.gwt.dev.Precompile.precompile(Precompile.java:407)
at com.google.gwt.dev.Compiler.run(Compiler.java:215)
at com.google.gwt.dev.Compiler.run(Compiler.java:187)
at com.google.gwt.dev.Compiler$1.run(Compiler.java:159)
at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:87)
at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:81)
at com.google.gwt.dev.Compiler.main(Compiler.java:166)
[ERROR] Unexpected
java.lang.IncompatibleClassChangeError: Found interface com.google.gwt.core.ext.typeinfo.JClassType, but class was expected
at com.extjs.gxt.ui.rebind.core.BeanModelGenerator.isBeanMarker(BeanModelGenerator.java:197)
at com.extjs.gxt.ui.rebind.core.BeanModelGenerator.generate(BeanModelGenerator.java:54)
at com.google.gwt.core.ext.GeneratorExtWrapper.generate(GeneratorExtWrapper.java:48)
at com.google.gwt.core.ext.GeneratorExtWrapper.generateIncrementally(GeneratorExtWrapper.java:60)
at com.google.gwt.dev.javac.StandardGeneratorContext.runGeneratorIncrementally(StandardGeneratorContext.java:662)
at com.google.gwt.dev.cfg.RuleGenerateWith.realize(RuleGenerateWith.java:41)
at com.google.gwt.dev.shell.StandardRebindOracle$Rebinder.rebind(StandardRebindOracle.java:74)
at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:259)
at com.google.gwt.dev.shell.StandardRebindOracle.rebind(StandardRebindOracle.java:248)
at com.google.gwt.dev.DistillerRebindPermutationOracle.getAllPossibleRebindAnswers(DistillerRebindPermutationOracle.java:91)
at com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.doFindAdditionalTypesUsingRebinds(WebModeCompilerFrontEnd.java:106)
at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.process(AbstractCompiler.java:254)
at org.eclipse.jdt.internal.compiler.Compiler.compile(Compiler.java:444)
at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.compile(AbstractCompiler.java:175)
at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.compile(AbstractCompiler.java:288)
at com.google.gwt.dev.jdt.AbstractCompiler$Sandbox$CompilerImpl.access$400(AbstractCompiler.java:145)
at com.google.gwt.dev.jdt.AbstractCompiler.compile(AbstractCompiler.java:632)
at com.google.gwt.dev.jdt.BasicWebModeCompiler.getCompilationUnitDeclarations(BasicWebModeCompiler.java:124)
at com.google.gwt.dev.jdt.WebModeCompilerFrontEnd.getCompilationUnitDeclarations(WebModeCompilerFrontEnd.java:54)
at com.google.gwt.dev.jjs.JavaToJavaScriptCompiler.precompile(JavaToJavaScriptCompiler.java:517)
at com.google.gwt.dev.jjs.JavaScriptCompiler.precompile(JavaScriptCompiler.java:35)
at com.google.gwt.dev.Precompile.precompile(Precompile.java:541)
at com.google.gwt.dev.Precompile.precompile(Precompile.java:495)
at com.google.gwt.dev.Precompile.precompile(Precompile.java:407)
at com.google.gwt.dev.Compiler.run(Compiler.java:215)
at com.google.gwt.dev.Compiler.run(Compiler.java:187)
at com.google.gwt.dev.Compiler$1.run(Compiler.java:159)
at com.google.gwt.dev.CompileTaskRunner.doRun(CompileTaskRunner.java:87)
at com.google.gwt.dev.CompileTaskRunner.runWithAppropriateLogger(CompileTaskRunner.java:81)
at com.google.gwt.dev.Compiler.main(Compiler.java:166)
Any help would be very appreciated.
I figured it out myself. There is an incompatibility between the latest GWT 2.2.0 SDK and the standard EXT-GWT version 2.2.1. I switched back the GWT version to the previous release 2.0.4 and everything works fine. I hope EXT-GWT will soon update it's SDK to catch up with GWT.
Make sure adding the gxt2.2.4-gwt22.jar in the download folder. I've lost 3 hours ><
This is simple versioning problem make sure to install same version which is compatible
Related
Maybe I should write as the first line: this isn't about writing code and needing JAXB as some form of dependency
I keep having problems when launching Eclipse 2021-03 and 2021-06 with Java 11 as it's missing the JAXB support. Several solutions I could find about this matter actually talk about how to make it work as part of a Java/Maven-project. However, I'm talking about Eclipse here, launching it, not writing code.
Side note: It also occurs while building a project of ours that requires JAXB, which works fine when built with Maven inside Eclipse. So it's an Eclipse-only problem.
This can be reproduced with MoreUnit installed and navigating in the Preferences to MoreUnit > Java > Mock Generation, which leads to this:
java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.moreunit.mock (932).
at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:126)
at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:572)
at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:345)
at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:401)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:480)
at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:170)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:519)
at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:622)
at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:196)
at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:920)
at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:246)
at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:63)
at org.eclipse.ui.internal.WorkbenchPlugin.lambda$0(WorkbenchPlugin.java:287)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:74)
at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:285)
at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceNode.createPage(WorkbenchPreferenceNode.java:52)
at org.eclipse.jface.preference.PreferenceDialog.createPage(PreferenceDialog.java:1280)
at org.eclipse.ui.internal.dialogs.FilteredPreferenceDialog.createPage(FilteredPreferenceDialog.java:338)
at org.eclipse.jface.preference.PreferenceDialog.showPage(PreferenceDialog.java:1166)
at org.eclipse.ui.internal.dialogs.FilteredPreferenceDialog.showPage(FilteredPreferenceDialog.java:630)
at org.eclipse.jface.preference.PreferenceDialog$5.lambda$0(PreferenceDialog.java:660)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:74)
at org.eclipse.jface.preference.PreferenceDialog$5.selectionChanged(PreferenceDialog.java:657)
at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:823)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:174)
at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:820)
at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:1193)
at org.eclipse.swt.events.SelectionListener$1.widgetSelected(SelectionListener.java:84)
at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:263)
at org.eclipse.jface.util.OpenStrategy.access$5(OpenStrategy.java:258)
at org.eclipse.jface.util.OpenStrategy$1.lambda$1(OpenStrategy.java:428)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:40)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:185)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:5096)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4602)
at org.eclipse.jface.window.Window.runEventLoop(Window.java:823)
at org.eclipse.jface.window.Window.open(Window.java:799)
at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:66)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:474)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:580)
at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:414)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5879)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1427)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:5121)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4599)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1157)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1046)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:644)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:551)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:156)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:152)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:78)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:567)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:654)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591)
at org.eclipse.equinox.launcher.Main.run(Main.java:1462)
at org.eclipse.equinox.launcher.Main.main(Main.java:1435)
Caused by: org.osgi.framework.BundleException: Exception in org.moreunit.mock.MoreUnitMockPlugin.start() of bundle org.moreunit.mock.
at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:835)
at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:763)
at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1028)
at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:371)
at org.eclipse.osgi.container.Module.doStart(Module.java:605)
at org.eclipse.osgi.container.Module.start(Module.java:468)
at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:511)
at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:117)
... 68 more
Caused by: java.lang.NoClassDefFoundError: javax/xml/bind/JAXBException
at org.moreunit.mock.config.MockModule.getXmlTemplateDefinitionReader(MockModule.java:168)
at org.moreunit.mock.config.MockModule.prepare(MockModule.java:81)
at org.moreunit.core.config.Module.start(Module.java:72)
at org.moreunit.mock.MoreUnitMockPlugin.start(MoreUnitMockPlugin.java:24)
at org.eclipse.osgi.internal.framework.BundleContextImpl$2.run(BundleContextImpl.java:814)
at org.eclipse.osgi.internal.framework.BundleContextImpl$2.run(BundleContextImpl.java:1)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:554)
at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:806)
... 75 more
Caused by: java.lang.ClassNotFoundException: javax.xml.bind.JAXBException cannot be found by org.moreunit.mock_3.2.1
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:519)
at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:170)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:519)
... 83 more
So pretty much the only information I could find is this comment from 2019 about an older Eclipse-version that could still run with an older Java-version. However, for two versions or so Eclipse has to run with Java 11 minimum. And that's where the troubles start.
Note that I'm a total noob in the JAXB-, OSGI- and bundling area and maybe I didn't understand that a certain answer on the internet may have fixed it for me. What I've tried:
adding -Dorg.osgi.framework.bundle.parent=ext to eclipse.ini doesn't fix it
adding -Dorg.osgi.framework.bundle.parent=app to eclipse.ini doesn't fix it
adding --add-modules java.xml.bind to eclipse.ini doesn't fix it, launching it results in an exit code 1:
[sjngm#sjngm eclipse]$ eclipse -consoleLog
Error occurred during initialization of boot layer
java.lang.module.FindException: Module java.xml.bind not found
Gtk-Message: 22:28:53.909: GtkDialog mapped without a transient parent. This is discouraged.
[sjngm#sjngm eclipse]$ echo $?
1
[sjngm#sjngm eclipse]$
Anything else I can try?
After adding a dependency in my Jupyter notebook using Apache Toree Scala kernel, for example vegas:
%AddDeps org.vegas-viz vegas_2.11 0.3.11 --transitive
Then when I try to import something from this JAR, I get a long stacktrace. In the notebook, I do:
import vegas._
import vegas.render.WindowRenderer._
The command line (where I started Jupyter) shows a long stacktrace:
17/09/25 12:41:16 ERROR OneForOneStrategy: object Predef does not have a member classOf
scala.reflect.internal.FatalError: object Predef does not have a member classOf
at scala.reflect.internal.Definitions$DefinitionsClass.scala$reflect$internal$Definitions$DefinitionsClass$$fatalMissingSymbol(Definitions.scala:1186)
at scala.reflect.internal.Definitions$DefinitionsClass.getMember(Definitions.scala:1203)
at scala.reflect.internal.Definitions$DefinitionsClass.getMemberMethod(Definitions.scala:1238)
at scala.reflect.internal.Definitions$DefinitionsClass$RunDefinitions.Predef_classOf$lzycompute(Definitions.scala:1469)
at scala.reflect.internal.Definitions$DefinitionsClass$RunDefinitions.Predef_classOf(Definitions.scala:1469)
at scala.reflect.internal.Definitions$DefinitionsClass$RunDefinitions.isPredefClassOf(Definitions.scala:1459)
at scala.tools.nsc.typechecker.Typers$Typer.typedIdent$2(Typers.scala:4885)
at scala.tools.nsc.typechecker.Typers$Typer.typedIdentOrWildcard$1(Typers.scala:4908)
at scala.tools.nsc.typechecker.Typers$Typer.typedInAnyMode$1(Typers.scala:5340)
at scala.tools.nsc.typechecker.Typers$Typer.typed1(Typers.scala:5360)
at scala.tools.nsc.typechecker.Typers$Typer.runTyper$1(Typers.scala:5396)
at scala.tools.nsc.typechecker.Typers$Typer.scala$tools$nsc$typechecker$Typers$Typer$$typedInternal(Typers.scala:5423)
at scala.tools.nsc.typechecker.Typers$Typer.body$2(Typers.scala:5370)
at scala.tools.nsc.typechecker.Typers$Typer.typed(Typers.scala:5374)
at scala.tools.nsc.interpreter.ReplGlobal$$anon$1$$anon$2.typed(ReplGlobal.scala:36)
at scala.tools.nsc.typechecker.Typers$Typer.typedQualifier(Typers.scala:5472)
at scala.tools.nsc.typechecker.Typers$Typer.typedQualifier(Typers.scala:5480)
at scala.tools.nsc.typechecker.Typers$Typer.typedPackageDef$1(Typers.scala:5012)
at scala.tools.nsc.typechecker.Typers$Typer.typedMemberDef$1(Typers.scala:5312)
at scala.tools.nsc.typechecker.Typers$Typer.typed1(Typers.scala:5359)
at scala.tools.nsc.typechecker.Typers$Typer.runTyper$1(Typers.scala:5396)
at scala.tools.nsc.typechecker.Typers$Typer.scala$tools$nsc$typechecker$Typers$Typer$$typedInternal(Typers.scala:5423)
at scala.tools.nsc.typechecker.Typers$Typer.body$2(Typers.scala:5370)
at scala.tools.nsc.typechecker.Typers$Typer.typed(Typers.scala:5374)
at scala.tools.nsc.interpreter.ReplGlobal$$anon$1$$anon$2.typed(ReplGlobal.scala:36)
at scala.tools.nsc.typechecker.Typers$Typer.typed(Typers.scala:5448)
at scala.tools.nsc.typechecker.Analyzer$typerFactory$$anon$3.apply(Analyzer.scala:102)
at scala.tools.nsc.Global$GlobalPhase$$anonfun$applyPhase$1.apply$mcV$sp(Global.scala:440)
at scala.tools.nsc.Global$GlobalPhase.withCurrentUnit(Global.scala:431)
at scala.tools.nsc.Global$GlobalPhase.applyPhase(Global.scala:440)
at scala.tools.nsc.typechecker.Analyzer$typerFactory$$anon$3$$anonfun$run$1.apply(Analyzer.scala:94)
at scala.tools.nsc.typechecker.Analyzer$typerFactory$$anon$3$$anonfun$run$1.apply(Analyzer.scala:93)
at scala.collection.Iterator$class.foreach(Iterator.scala:893)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1336)
at scala.tools.nsc.typechecker.Analyzer$typerFactory$$anon$3.run(Analyzer.scala:93)
at scala.tools.nsc.Global$Run.compileUnitsInternal(Global.scala:1501)
at scala.tools.nsc.Global$Run.compileUnits(Global.scala:1486)
at scala.tools.nsc.Global$Run.compileSources(Global.scala:1481)
at scala.tools.nsc.interpreter.IMain.compileSourcesKeepingRun(IMain.scala:435)
at scala.tools.nsc.interpreter.IMain$ReadEvalPrint.compileAndSaveRun(IMain.scala:855)
at scala.tools.nsc.interpreter.IMain$ReadEvalPrint.compile(IMain.scala:813)
at scala.tools.nsc.interpreter.IMain$Request.compile$lzycompute(IMain.scala:1002)
at scala.tools.nsc.interpreter.IMain$Request.compile(IMain.scala:997)
at scala.tools.nsc.interpreter.IMain.compile(IMain.scala:579)
at scala.tools.nsc.interpreter.IMain.interpret(IMain.scala:567)
at scala.tools.nsc.interpreter.IMain.interpret(IMain.scala:565)
at org.apache.toree.kernel.interpreter.scala.ScalaInterpreterSpecific$$anonfun$interpretAddTask$1$$anonfun$apply$3.apply(ScalaInterpreterSpecific.scala:368)
at org.apache.toree.kernel.interpreter.scala.ScalaInterpreterSpecific$$anonfun$interpretAddTask$1$$anonfun$apply$3.apply(ScalaInterpreterSpecific.scala:363)
at scala.util.DynamicVariable.withValue(DynamicVariable.scala:58)
at scala.Console$.withErr(Console.scala:80)
at org.apache.toree.global.StreamState$$anonfun$1$$anonfun$apply$1.apply(StreamState.scala:73)
at scala.util.DynamicVariable.withValue(DynamicVariable.scala:58)
at scala.Console$.withOut(Console.scala:53)
at org.apache.toree.global.StreamState$$anonfun$1.apply(StreamState.scala:72)
at scala.util.DynamicVariable.withValue(DynamicVariable.scala:58)
at scala.Console$.withIn(Console.scala:124)
at org.apache.toree.global.StreamState$.withStreams(StreamState.scala:71)
at org.apache.toree.kernel.interpreter.scala.ScalaInterpreterSpecific$$anonfun$interpretAddTask$1.apply(ScalaInterpreterSpecific.scala:362)
at org.apache.toree.kernel.interpreter.scala.ScalaInterpreterSpecific$$anonfun$interpretAddTask$1.apply(ScalaInterpreterSpecific.scala:362)
at org.apache.toree.utils.TaskManager$$anonfun$add$2$$anon$1.run(TaskManager.scala:140)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
I'm using Jupyter 4.3.0 on Linux Mint 18.1 (based on Ubuntu 16.04) and Apache Toree version:
VERSION: 0.2.0.dev1-incubating
COMMIT: 9b577f19df83
I suspect the error I get may be related to an incompatibility between Apache Toree and the scala version I have... Or something... Any suggestions on how to proceed with this? Many thanks in advance :-)
You are right this is due to dependency conflict. I was facing the same problem. It was due to conflict between scala-reflect-2.11.6 and scala-reflect-2.11.8. I had to manually install vegas-viz and its dependencies to local maven repo. Then added vegas-viz as sparks.jars.pacakages in configuration file instead of loading it on the run.
Or you can exclude of the version.
I get the following exception while importing a Gradle project in Eclipse Neon (Buildship 1.0.18 / Gradle IDE 3.8.1 ):
org.gradle.tooling.GradleConnectionException: Could not fetch model of type 'EclipseProject' using Gradle distribution 'https://services.gradle.org/distributions/gradle-3.0-bin.zip'.
at org.gradle.tooling.internal.consumer.ExceptionTransformer.transform(ExceptionTransformer.java:55)
at org.gradle.tooling.internal.consumer.ExceptionTransformer.transform(ExceptionTransformer.java:29)
at org.gradle.tooling.internal.consumer.ResultHandlerAdapter.onFailure(ResultHandlerAdapter.java:41)
at org.gradle.tooling.internal.consumer.async.DefaultAsyncConsumerActionExecutor$1$1.run(DefaultAsyncConsumerActionExecutor.java:57)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54)
at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
at org.gradle.tooling.internal.consumer.BlockingResultHandler.getResult(BlockingResultHandler.java:46)
at org.gradle.tooling.internal.consumer.DefaultModelBuilder.get(DefaultModelBuilder.java:51)
at com.gradleware.tooling.toolingclient.internal.DefaultToolingClient.executeAndWait(DefaultToolingClient.java:106)
at com.gradleware.tooling.toolingclient.internal.DefaultModelRequest.executeAndWait(DefaultModelRequest.java:79)
at com.gradleware.tooling.toolingmodel.repository.internal.BaseModelRepository$1.get(BaseModelRepository.java:95)
at com.gradleware.tooling.toolingmodel.repository.internal.BaseModelRepository.executeAndWait(BaseModelRepository.java:163)
at com.gradleware.tooling.toolingmodel.repository.internal.BaseModelRepository.access$000(BaseModelRepository.java:41)
at com.gradleware.tooling.toolingmodel.repository.internal.BaseModelRepository$2.call(BaseModelRepository.java:121)
at com.google.common.cache.LocalCache$LocalManualCache$1.load(LocalCache.java:4724)
at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3522)
at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2315)
at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2278)
at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2193)
at com.google.common.cache.LocalCache.get(LocalCache.java:3932)
at com.google.common.cache.LocalCache$LocalManualCache.get(LocalCache.java:4721)
at com.gradleware.tooling.toolingmodel.repository.internal.BaseModelRepository.getFromCache(BaseModelRepository.java:138)
at com.gradleware.tooling.toolingmodel.repository.internal.BaseModelRepository.executeRequest(BaseModelRepository.java:117)
at com.gradleware.tooling.toolingmodel.repository.internal.BaseModelRepository.executeRequest(BaseModelRepository.java:88)
at com.gradleware.tooling.toolingmodel.repository.internal.DefaultSingleBuildModelRepository.fetchEclipseGradleBuild(DefaultSingleBuildModelRepository.java:185)
at org.eclipse.buildship.core.workspace.internal.DefaultModelProvider.fetchEclipseGradleBuild(DefaultModelProvider.java:53)
at org.eclipse.buildship.core.workspace.internal.SynchronizeGradleBuildsJob.synchronizeBuild(SynchronizeGradleBuildsJob.java:77)
at org.eclipse.buildship.core.workspace.internal.SynchronizeGradleBuildsJob.runToolingApiJob(SynchronizeGradleBuildsJob.java:69)
at org.eclipse.buildship.core.util.progress.ToolingApiJob$1.run(ToolingApiJob.java:73)
at org.eclipse.buildship.core.util.progress.ToolingApiInvoker.invoke(ToolingApiInvoker.java:61)
at org.eclipse.buildship.core.util.progress.ToolingApiJob.run(ToolingApiJob.java:70)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Caused by: java.lang.IllegalArgumentException
at com.google.common.base.Preconditions.checkArgument(Preconditions.java:111)
at org.gradle.plugins.ide.eclipse.model.Link.<init>(Link.java:36)
at org.gradle.plugins.ide.eclipse.internal.LinkedResourcesCreator.links(LinkedResourcesCreator.java:42)
at org.gradle.plugins.ide.eclipse.EclipsePlugin$2$2$1.call(EclipsePlugin.java:182)
at org.gradle.plugins.ide.eclipse.EclipsePlugin$2$2$1.call(EclipsePlugin.java:179)
at org.gradle.util.GUtil.uncheckedCall(GUtil.java:401)
at org.gradle.api.internal.ConventionAwareHelper$2.getValue(ConventionAwareHelper.java:84)
at org.gradle.api.internal.ConventionAwareHelper$MappedPropertyImpl.getValue(ConventionAwareHelper.java:133)
at org.gradle.api.internal.ConventionAwareHelper.getConventionValue(ConventionAwareHelper.java:111)
at org.gradle.plugins.ide.eclipse.model.EclipseProject_Decorated.getLinkedResources(Unknown Source)
at org.gradle.plugins.ide.internal.tooling.EclipseModelBuilder.populate(EclipseModelBuilder.java:217)
at org.gradle.plugins.ide.internal.tooling.EclipseModelBuilder.buildAll(EclipseModelBuilder.java:113)
at org.gradle.plugins.ide.internal.tooling.EclipseModelBuilder.buildAll(EclipseModelBuilder.java:67)
at org.gradle.tooling.internal.provider.runner.BuildModelActionRunner.createModelResult(BuildModelActionRunner.java:76)
at org.gradle.tooling.internal.provider.runner.BuildModelActionRunner.run(BuildModelActionRunner.java:67)
at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35)
at org.gradle.tooling.internal.provider.runner.SubscribableBuildActionRunner.run(SubscribableBuildActionRunner.java:58)
at org.gradle.launcher.exec.ChainingBuildActionRunner.run(ChainingBuildActionRunner.java:35)
at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:43)
at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:28)
at org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:82)
at org.gradle.launcher.exec.ContinuousBuildActionExecuter.execute(ContinuousBuildActionExecuter.java:49)
at org.gradle.launcher.daemon.server.exec.ExecuteBuild.doBuild(ExecuteBuild.java:59)
at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at org.gradle.launcher.daemon.server.exec.WatchForDisconnection.execute(WatchForDisconnection.java:49)
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at org.gradle.launcher.daemon.server.exec.ResetDeprecationLogger.execute(ResetDeprecationLogger.java:26)
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at org.gradle.launcher.daemon.server.exec.RequestStopIfSingleUsedDaemon.execute(RequestStopIfSingleUsedDaemon.java:34)
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.call(ForwardClientInput.java:74)
at org.gradle.launcher.daemon.server.exec.ForwardClientInput$2.call(ForwardClientInput.java:72)
at org.gradle.util.Swapper.swap(Swapper.java:38)
at org.gradle.launcher.daemon.server.exec.ForwardClientInput.execute(ForwardClientInput.java:72)
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at org.gradle.launcher.daemon.server.exec.LogAndCheckHealth.execute(LogAndCheckHealth.java:55)
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at org.gradle.launcher.daemon.server.exec.LogToClient.doBuild(LogToClient.java:60)
at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at org.gradle.launcher.daemon.server.exec.EstablishBuildEnvironment.doBuild(EstablishBuildEnvironment.java:72)
at org.gradle.launcher.daemon.server.exec.BuildCommandOnly.execute(BuildCommandOnly.java:36)
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at org.gradle.launcher.daemon.server.exec.HintGCAfterBuild.execute(HintGCAfterBuild.java:44)
at org.gradle.launcher.daemon.server.api.DaemonCommandExecution.proceed(DaemonCommandExecution.java:120)
at org.gradle.launcher.daemon.server.exec.StartBuildOrRespondWithBusy$1.run(StartBuildOrRespondWithBusy.java:50)
at org.gradle.launcher.daemon.server.DaemonStateCoordinator$1.run(DaemonStateCoordinator.java:240)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54)
at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
I found almost the same exception here: Could not fetch model of type 'EclipseProject' using Gradle
but the solution was to use the latest Gradle version (currently 3.0)
The same scenario was reported on https://discuss.gradle.org/t/could-not-fetch-model-error-when-converting-project-to-gradle-using-buildship/19022 but with no answers so far.
The reported resource is available for download: https://services.gradle.org/distributions/gradle-3.0-bin.zip
Does anybody have workarounds for this problem? Thank you.
The problem comes from an old gradle wrapper that your project may have used.
In your gradle project, gradle->wrapper->gradle-wrapper.properties make the appropriate changes:
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-2.14-bin.zip.
Or recreate your gradle project after you have updated your gradle on your machine.
Because the project did not respect classic Maven structure, I used the following property in build.gradle
sourceSets {
main {
java {
srcDirs = ['/']
exclude 'test/**'
}
}
}
The correct srcDirs should have been ['./']
For those who cannot import Gradle projects in Eclipse, please check for this kind of misconfiguration.
As illustrated in the accepted answer, this "could not fetch model of type..." error can be caused by a syntax error in the build.gradle file. If so, the error has nothing to do with the Gradle or Eclipse version you are running. See this question
When I try and create a play project in intelliJ with a java SDK (Using scala) I get the following error after the project is created:
Error:Error while importing SBT project:
...
at scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
at scala.collection.mutable.WrappedArray.foreach(WrappedArray.scala:34)
at scala.collection.TraversableLike$class.map(TraversableLike.scala:244)
at scala.collection.AbstractTraversable.map(Traversable.scala:105)
at sbt.Classpaths$.appRepositories(Defaults.scala:1524)
at sbt.Classpaths$$anonfun$40.apply(Defaults.scala:1040)
at sbt.Classpaths$$anonfun$40.apply(Defaults.scala:1040)
at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)
at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)
at sbt.EvaluateSettings$MixedNode.evaluate0(INode.scala:177)
at sbt.EvaluateSettings$INode.evaluate(INode.scala:135)
at sbt.EvaluateSettings$$anonfun$sbt$EvaluateSettings$$submitEvaluate$1.apply$mcV$sp(INode.scala:67)
at sbt.EvaluateSettings.sbt$EvaluateSettings$$run0(INode.scala:76)
at sbt.EvaluateSettings$$anon$3.run(INode.scala:72)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
[error] java.net.URISyntaxException: Illegal character in path at index 21: file:////C:/Users/Ras Brits/.activator/repository
[error] Use 'last' for the full log.
Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize=384M; support was removed in 8.0
The project also has no packages so I think there might be something wrong with the modules.
Edit file "C:/Users/Ras Brits/.activator/repository", replace all "file://" with "file:///".
I'm studying Play Framework 2.x and I have installed the framework, with the activator 1.2.3, on my Fedora FC20. Now I'm facing a strange error on launching the activator new, that never happened before. I've tried with java-1.7.0-openjdk-1.7.0.65-2.5.1.2.fc20.i386 and also with openjedk 1.8.0, but this error is still here.
java.lang.NoClassDefFoundError: org/fusesource/jansi/AnsiOutputStream
at jline.console.ConsoleReader.stripAnsi(ConsoleReader.java:479)
at jline.console.ConsoleReader.setPrompt(ConsoleReader.java:398)
at jline.console.ConsoleReader.readLine(ConsoleReader.java:2172)
at jline.console.ConsoleReader.readLine(ConsoleReader.java:2126)
at sbt.JLine.sbt$JLine$$readLineDirectRaw(LineReader.scala:45)
at sbt.JLine$$anonfun$readLineDirect$2.apply(LineReader.scala:37)
at sbt.JLine$$anonfun$readLineDirect$2.apply(LineReader.scala:37)
at sbt.Signals0.withHandler(Signal.scala:87)
at sbt.Signals$.withHandler(Signal.scala:13)
at sbt.JLine.readLineDirect(LineReader.scala:37)
at sbt.JLine.readLineWithHistory(LineReader.scala:32)
at sbt.JLine.sbt$JLine$$unsynchronizedReadLine(LineReader.scala:20)
at sbt.JLine$$anonfun$readLine$1.apply(LineReader.scala:17)
at sbt.JLine$$anonfun$readLine$1.apply(LineReader.scala:17)
at sbt.JLine$$anonfun$withJLine$1.apply(LineReader.scala:118)
at sbt.JLine$$anonfun$withJLine$1.apply(LineReader.scala:116)
at sbt.JLine$.withTerminal(LineReader.scala:92)
at sbt.JLine$.withJLine(LineReader.scala:116)
at sbt.JLine.readLine(LineReader.scala:17)
at activator.ActivatorCliHelper$class.readLine(ActivatorCliHelper.scala:19)
at activator.TemplateHandler$.readLine(TemplateHandler.scala:16)
at activator.TemplateHandler$.getTemplateName(TemplateHandler.scala:81)
at activator.ActivatorCli$$anonfun$apply$1.getTemplateName$1(ActivatorCli.scala:55)
at activator.ActivatorCli$$anonfun$apply$1.apply$mcI$sp(ActivatorCli.scala:89)
at activator.ActivatorCli$$anonfun$apply$1.apply(ActivatorCli.scala:19)
at activator.ActivatorCli$$anonfun$apply$1.apply(ActivatorCli.scala:19)
at activator.ActivatorCli$.withContextClassloader(ActivatorCli.scala:179)
at activator.ActivatorCli$.apply(ActivatorCli.scala:19)
at activator.ActivatorLauncher.run(ActivatorLauncher.scala:28)
at xsbt.boot.Launch$$anonfun$run$1.apply(Launch.scala:109)
at xsbt.boot.Launch$.withContextLoader(Launch.scala:129)
at xsbt.boot.Launch$.run(Launch.scala:109)
at xsbt.boot.Launch$$anonfun$apply$1.apply(Launch.scala:36)
at xsbt.boot.Launch$.launch(Launch.scala:117)
at xsbt.boot.Launch$.apply(Launch.scala:19)
at xsbt.boot.Boot$.runImpl(Boot.scala:44)
at xsbt.boot.Boot$.main(Boot.scala:20)
at xsbt.boot.Boot.main(Boot.scala)
Caused by: java.lang.ClassNotFoundException: org.fusesource.jansi.AnsiOutputStream
at java.net.URLClassLoader$1.run(URLClassLoader.java:372)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:360)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 38 more
Error during sbt execution: java.lang.NoClassDefFoundError: org/fusesource/jansi/AnsiOutputStream
You can try to delete and recreate your local repo (not quite sure which one applies to you):
~/.m2/repository
~/.ivy2/cache
~/.ivy/cache
Also, there was a play clean command before they switched to the activator. There should be something like activator clean now. After this you can try with activator compile.
Edit: as #sentenza pointed out, removing ~/.sbt was the correct step which solved the problem. I will still leave the other options above as they might work for somebody else.