I have just updated my IntelliJ IDEA to 2017.3 but I cannot seem to insert new Maven module? When I try to insert it nothing happens at all. I have opened idea.txt log and found this:
2017-12-01 11:25:28,464 [ 551502] ERROR - llij.ide.plugins.PluginManager - IntelliJ IDEA 2017.3 Build #IU-173.3727.127
2017-12-01 11:25:28,464 [ 551502] ERROR - llij.ide.plugins.PluginManager - JDK: 1.8.0_152-release
2017-12-01 11:25:28,464 [ 551502] ERROR - llij.ide.plugins.PluginManager - VM: OpenJDK 64-Bit Server VM
2017-12-01 11:25:28,464 [ 551502] ERROR - llij.ide.plugins.PluginManager - Vendor: JetBrains s.r.o
2017-12-01 11:25:28,464 [ 551502] ERROR - llij.ide.plugins.PluginManager - OS: Windows 10
2017-12-01 11:25:28,464 [ 551502] ERROR - llij.ide.plugins.PluginManager - Last Action: NewModuleInGroup
2017-12-01 11:25:38,059 [ 561097] INFO - ide.actions.ShowFilePathAction -
Exit code 1
2017-12-01 11:26:42,204 [ 625242] ERROR - llij.ide.plugins.PluginManager - org/jetbrains/plugins/gradle/settings/GradleProjectSettings
java.lang.NoClassDefFoundError: org/jetbrains/plugins/gradle/settings/GradleProjectSettings
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at com.intellij.openapi.extensions.AbstractExtensionPointBean.findClass(AbstractExtensionPointBean.java:42)
at com.intellij.openapi.extensions.AbstractExtensionPointBean.instantiate(AbstractExtensionPointBean.java:63)
at com.intellij.ide.util.projectWizard.ModuleBuilderFactory.createBuilder(ModuleBuilderFactory.java:32)
at com.intellij.ide.util.projectWizard.ModuleBuilder.getAllBuilders(ModuleBuilder.java:74)
at com.intellij.ide.projectWizard.ProjectTypeStep.a(ProjectTypeStep.java:279)
at com.intellij.ide.projectWizard.ProjectTypeStep.<init>(ProjectTypeStep.java:117)
at com.intellij.ide.projectWizard.NewProjectWizard.init(NewProjectWizard.java:50)
at com.intellij.ide.projectWizard.NewProjectWizard.<init>(NewProjectWizard.java:39)
at com.intellij.openapi.roots.ui.configuration.actions.NewModuleAction.actionPerformed(NewModuleAction.java:58)
at com.intellij.openapi.actionSystem.ex.ActionUtil$1.run(ActionUtil.java:220)
at com.intellij.openapi.actionSystem.ex.ActionUtil.performActionDumbAware(ActionUtil.java:237)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem$ActionTransmitter.a(ActionMenuItem.java:321)
at com.intellij.openapi.wm.impl.FocusManagerImpl.runOnOwnContext(FocusManagerImpl.java:911)
at com.intellij.openapi.wm.impl.IdeFocusManagerImpl.runOnOwnContext(IdeFocusManagerImpl.java:136)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem$ActionTransmitter.actionPerformed(ActionMenuItem.java:311)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem.a(ActionMenuItem.java:130)
at com.intellij.openapi.application.TransactionGuardImpl.a(TransactionGuardImpl.java:88)
at com.intellij.openapi.application.TransactionGuardImpl.a(TransactionGuardImpl.java:111)
at com.intellij.openapi.application.TransactionGuardImpl.submitTransaction(TransactionGuardImpl.java:120)
at com.intellij.openapi.application.TransactionGuard.submitTransaction(TransactionGuard.java:122)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem.fireActionPerformed(ActionMenuItem.java:130)
at com.intellij.ui.plaf.beg.BegMenuItemUI.a(BegMenuItemUI.java:521)
at com.intellij.ui.plaf.beg.BegMenuItemUI.access$300(BegMenuItemUI.java:48)
at com.intellij.ui.plaf.beg.BegMenuItemUI$MyMouseInputHandler.mouseReleased(BegMenuItemUI.java:541)
at java.awt.Component.processMouseEvent(Component.java:6541)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
at java.awt.Component.processEvent(Component.java:6306)
at java.awt.Container.processEvent(Container.java:2237)
at java.awt.Component.dispatchEventImpl(Component.java:4897)
at java.awt.Container.dispatchEventImpl(Container.java:2295)
at java.awt.Component.dispatchEvent(Component.java:4719)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4889)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4526)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4467)
at java.awt.Container.dispatchEventImpl(Container.java:2281)
at java.awt.Window.dispatchEventImpl(Window.java:2746)
at java.awt.Component.dispatchEvent(Component.java:4719)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764)
at java.awt.EventQueue.access$500(EventQueue.java:98)
at java.awt.EventQueue$3.run(EventQueue.java:715)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90)
at java.awt.EventQueue$4.run(EventQueue.java:737)
at java.awt.EventQueue$4.run(EventQueue.java:735)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:734)
at com.intellij.ide.IdeEventQueue.h(IdeEventQueue.java:822)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:646)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:366)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: java.lang.ClassNotFoundException: org.jetbrains.plugins.gradle.settings.GradleProjectSettings PluginClassLoader[org.jetbrains.kotlin, 1.2.0-release-IJ2017.3-1] com.intellij.ide.plugins.cl.PluginClassLoader#6e1fc42d
at com.intellij.ide.plugins.cl.PluginClassLoader.loadClass(PluginClassLoader.java:63)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 61 more
It seems like there is an issue with Gradle classes missing, but I don't use Gradle at all in any of my projects. What should I do?
There was an issue with Kotlin plugin. Will be fixed with the soon version update. In the meantime the workaround is to either Enable Gradle plugin or disable Kotlin plugin.
Related
I've recently updated IntelliJ to 2020.2 version. After that, In all of the projects I'm working with (java + maven), when I'm trying to build project (menu Build -> Build Project), I'm getting such log:
Executing pre-compile tasks...
Loading Ant Configuration...
Running Ant Tasks...
at index 8
Executing post-compile tasks...
Loading Ant Configuration...
Running Ant Tasks...
Synchronizing output directories...
30.07.2020 10:15 - Build completed with 1 error and 0 warnings in 942 ms
Build via maven works.
Did anyone faced the same or similar problem? Any workarounds or magic flag to set?
I have also found stacktrace from exception:
java.lang.NullPointerException: at index 8
java.util.concurrent.ExecutionException: java.lang.NullPointerException: at index 8
at java.base/java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.base/java.util.concurrent.FutureTask.get(FutureTask.java:191)
at com.intellij.compiler.server.BuildManager.takePreloadedProcess(BuildManager.java:676)
at com.intellij.compiler.server.BuildManager.lambda$scheduleBuild$11(BuildManager.java:709)
at com.intellij.util.concurrency.BoundedTaskExecutor.doRun(BoundedTaskExecutor.java:215)
at com.intellij.util.concurrency.BoundedTaskExecutor.access$200(BoundedTaskExecutor.java:26)
at com.intellij.util.concurrency.BoundedTaskExecutor$1.execute(BoundedTaskExecutor.java:194)
at com.intellij.util.ConcurrencyUtil.runUnderThreadName(ConcurrencyUtil.java:207)
at com.intellij.util.concurrency.BoundedTaskExecutor$1.run(BoundedTaskExecutor.java:183)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:668)
at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:665)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1.run(Executors.java:665)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.NullPointerException: at index 8
at com.google.common.collect.ObjectArrays.checkElementNotNull(ObjectArrays.java:225)
at com.google.common.collect.ObjectArrays.checkElementsNotNull(ObjectArrays.java:215)
at com.google.common.collect.ObjectArrays.checkElementsNotNull(ObjectArrays.java:209)
at com.google.common.collect.ImmutableList.construct(ImmutableList.java:346)
at com.google.common.collect.ImmutableList.of(ImmutableList.java:185)
at org.jetbrains.android.compiler.AndroidBuildProcessParametersProvider.getClassPath(AndroidBuildProcessParametersProvider.java:23)
at com.intellij.compiler.server.impl.BuildProcessClasspathManager.getDynamicClasspath(BuildProcessClasspathManager.java:153)
at com.intellij.compiler.server.impl.BuildProcessClasspathManager.getBuildProcessPluginsClasspath(BuildProcessClasspathManager.java:40)
at com.intellij.compiler.server.BuildManager.launchBuildProcess(BuildManager.java:1248)
at com.intellij.compiler.server.BuildManager.lambda$launchPreloadedBuildProcess$18(BuildManager.java:993)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
... 12 more
2020-07-30 10:23:34,055 [1818712] INFO - ij.compiler.impl.CompileDriver - java.lang.NullPointerException: at index 8
at com.google.common.collect.ObjectArrays.checkElementNotNull(ObjectArrays.java:225)
at com.google.common.collect.ObjectArrays.checkElementsNotNull(ObjectArrays.java:215)
at com.google.common.collect.ObjectArrays.checkElementsNotNull(ObjectArrays.java:209)
at com.google.common.collect.ImmutableList.construct(ImmutableList.java:346)
at com.google.common.collect.ImmutableList.of(ImmutableList.java:185)
at org.jetbrains.android.compiler.AndroidBuildProcessParametersProvider.getClassPath(AndroidBuildProcessParametersProvider.java:23)
at com.intellij.compiler.server.impl.BuildProcessClasspathManager.getDynamicClasspath(BuildProcessClasspathManager.java:153)
at com.intellij.compiler.server.impl.BuildProcessClasspathManager.getBuildProcessPluginsClasspath(BuildProcessClasspathManager.java:40)
at com.intellij.compiler.server.BuildManager.launchBuildProcess(BuildManager.java:1248)
at com.intellij.compiler.server.BuildManager.lambda$scheduleBuild$10(BuildManager.java:809)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at com.intellij.util.concurrency.BoundedTaskExecutor.doRun(BoundedTaskExecutor.java:215)
at com.intellij.util.concurrency.BoundedTaskExecutor.access$200(BoundedTaskExecutor.java:26)
at com.intellij.util.concurrency.BoundedTaskExecutor$1.execute(BoundedTaskExecutor.java:194)
at com.intellij.util.ConcurrencyUtil.runUnderThreadName(ConcurrencyUtil.java:207)
at com.intellij.util.concurrency.BoundedTaskExecutor$1.run(BoundedTaskExecutor.java:183)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:668)
at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:665)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1.run(Executors.java:665)
at java.base/java.lang.Thread.run(Thread.java:834)
I'm trying to make a grammar:
grammar mestra.DmxLightShow with org.eclipse.xtext.common.Terminals
generate dmxLightShow "http://www.DmxLightShow.mestra"
Mestra:
songs += Song+;
Song:
'Song' name=ID 'tcs' tcs+=TriggersAndCommands* 'sequences' sequences+=[Sequence]+';';
TriggersAndCommands:
trigger=[Trigger] | command=[Command] ;
Sequences:
sequences += Sequence+;
Sequence:
'Sequence' name=ID ';';
Trigger:
'Trigger' name=ID ';';
Command:
'Command' name=ID ';';
Although there is no error icon in the grammar editor, when Generate Xtext Artifacts an error is generated (the full text is at the end):
warning(200): ../mestra.dmxlightshow/src-gen/mestra/parser/antlr/internal/InternalDmxLightShow.g:199:2: Decision can match input such as "RULE_ID" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
error(201): ../mestra.dmxlightshow/src-gen/mestra/parser/antlr/internal/InternalDmxLightShow.g:199:2: The following alternatives can never be matched: 2
I guess the problem is inside the following fragment:
TriggersAndCommands:
trigger=[Trigger] | command=[Command] ;
What I want it to do, is accepting a line like:
Song NameOfSong tcs Trigger1 Command2 Trigger3 sequences SequenceName;
to add later:
Command Command1;
Command Command2;
Trigger Trigger1;
How should I create the line to accomplish this?
(Full error output):
0 [main] INFO text.xtext.generator.XtextGenerator - Initializing Xtext generator
6 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Adding generated EPackage 'org.eclipse.xtext.common.types.TypesPackage'
186 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project mestra.dmxlightshow at 'file:/C:/Users/Michel/Mestra/DmxLightShow/mestra.dmxlightshow/'
186 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project mestra.dmxlightshow.tests at 'file:/C:/Users/Michel/Mestra/DmxLightShow/mestra.dmxlightshow.tests/'
187 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project mestra.dmxlightshow.ide at 'file:/C:/Users/Michel/Mestra/DmxLightShow/mestra.dmxlightshow.ide/'
187 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project mestra.dmxlightshow.ui at 'file:/C:/Users/Michel/Mestra/DmxLightShow/mestra.dmxlightshow.ui/'
188 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Registering project mestra.dmxlightshow.ui.tests at 'file:/C:/Users/Michel/Mestra/DmxLightShow/mestra.dmxlightshow.ui.tests/'
193 [main] INFO lipse.emf.mwe.utils.StandaloneSetup - Using resourceSet registry. The registered Packages will not be registered in the global EPackage.Registry.INSTANCE!
379 [main] INFO clipse.emf.mwe.utils.GenModelHelper - Registered GenModel 'http://www.eclipse.org/Xtext/Xbase/XAnnotations' from 'platform:/resource/org.eclipse.xtext.xbase/model/Xbase.genmodel'
382 [main] INFO clipse.emf.mwe.utils.GenModelHelper - Registered GenModel 'http://www.eclipse.org/xtext/xbase/Xtype' from 'platform:/resource/org.eclipse.xtext.xbase/model/Xbase.genmodel'
394 [main] INFO clipse.emf.mwe.utils.GenModelHelper - Registered GenModel 'http://www.eclipse.org/xtext/xbase/Xbase' from 'platform:/resource/org.eclipse.xtext.xbase/model/Xbase.genmodel'
394 [main] INFO clipse.emf.mwe.utils.GenModelHelper - Registered GenModel 'http://www.eclipse.org/xtext/common/JavaVMTypes' from 'platform:/resource/org.eclipse.xtext.common.types/model/JavaVMTypes.genmodel'
916 [main] INFO text.xtext.generator.XtextGenerator - Generating mestra.DmxLightShow
2024 [main] INFO nerator.ecore.EMFGeneratorFragment2 - Generating EMF model code
2050 [main] INFO clipse.emf.mwe.utils.GenModelHelper - Registered GenModel 'http://www.DmxLightShow.mestra' from 'platform:/resource/mestra.dmxlightshow/model/generated/DmxLightShow.genmodel'
warning(200): ../mestra.dmxlightshow/src-gen/mestra/parser/antlr/internal/InternalDmxLightShow.g:199:2: Decision can match input such as "RULE_ID" using multiple alternatives: 1, 2
As a result, alternative(s) 2 were disabled for that input
error(201): ../mestra.dmxlightshow/src-gen/mestra/parser/antlr/internal/InternalDmxLightShow.g:199:2: The following alternatives can never be matched: 2
3636 [main] INFO text.xtext.generator.XtextGenerator - Generating common infrastructure
3676 [main] ERROR mf.mwe2.launch.runtime.Mwe2Launcher - Problems running workflow mestra.GenerateDmxLightShow:
[ERROR]: GeneratorException: (Element: -UNKNOWN-; Reported by: XtextGenerator)
org.eclipse.xtext.util.RuntimeIOException: java.io.FileNotFoundException: C:\Users\Michel\Mestra\DmxLightShow\mestra.dmxlightshow\..\mestra.dmxlightshow\src-gen\mestra\parser\antlr\internal\InternalDmxLightShowLexer.java (The system cannot find the file specified)
at org.eclipse.xtext.generator.JavaIoFileSystemAccess.readTextFile(JavaIoFileSystemAccess.java:263)
at org.eclipse.xtext.generator.AbstractFileSystemAccess2.readTextFile(AbstractFileSystemAccess2.java:45)
at org.eclipse.xtext.xtext.generator.parser.antlr.AbstractAntlrGeneratorFragment2.improveCodeQuality(AbstractAntlrGeneratorFragment2.java:222)
at org.eclipse.xtext.xtext.generator.parser.antlr.AbstractAntlrGeneratorFragment2.splitParserAndLexerIfEnabled(AbstractAntlrGeneratorFragment2.java:213)
at org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2.generateProductionGrammar(XtextAntlrGeneratorFragment2.java:194)
at org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2.doGenerate(XtextAntlrGeneratorFragment2.java:156)
at org.eclipse.xtext.xtext.generator.parser.antlr.AbstractAntlrGeneratorFragment2.generate(AbstractAntlrGeneratorFragment2.java:109)
at org.eclipse.xtext.xtext.generator.CompositeGeneratorFragment2.generate(CompositeGeneratorFragment2.java:50)
at org.eclipse.xtext.xtext.generator.XtextGenerator.invokeInternal(XtextGenerator.java:230)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:132)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:212)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:37)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:20)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
Caused by: java.io.FileNotFoundException: C:\Users\Michel\Mestra\DmxLightShow\mestra.dmxlightshow\..\mestra.dmxlightshow\src-gen\mestra\parser\antlr\internal\InternalDmxLightShowLexer.java (The system cannot find the file specified)
at java.io.FileInputStream.open0(Native Method)
at java.io.FileInputStream.open(Unknown Source)
at java.io.FileInputStream.<init>(Unknown Source)
at com.google.common.io.Files$FileByteSource.openStream(Files.java:120)
at com.google.common.io.Files$FileByteSource.read(Files.java:144)
at com.google.common.io.Files.toByteArray(Files.java:248)
at org.eclipse.xtext.generator.JavaIoFileSystemAccess.readTextFile(JavaIoFileSystemAccess.java:259)
... 18 more
java.lang.RuntimeException: Problems running workflow mestra.GenerateDmxLightShow:
[ERROR]: GeneratorException: (Element: -UNKNOWN-; Reported by: XtextGenerator)
org.eclipse.xtext.util.RuntimeIOException: java.io.FileNotFoundException: C:\Users\Michel\Mestra\DmxLightShow\mestra.dmxlightshow\..\mestra.dmxlightshow\src-gen\mestra\parser\antlr\internal\InternalDmxLightShowLexer.java (The system cannot find the file specified)
at org.eclipse.xtext.generator.JavaIoFileSystemAccess.readTextFile(JavaIoFileSystemAccess.java:263)
at org.eclipse.xtext.generator.AbstractFileSystemAccess2.readTextFile(AbstractFileSystemAccess2.java:45)
at org.eclipse.xtext.xtext.generator.parser.antlr.AbstractAntlrGeneratorFragment2.improveCodeQuality(AbstractAntlrGeneratorFragment2.java:222)
at org.eclipse.xtext.xtext.generator.parser.antlr.AbstractAntlrGeneratorFragment2.splitParserAndLexerIfEnabled(AbstractAntlrGeneratorFragment2.java:213)
at org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2.generateProductionGrammar(XtextAntlrGeneratorFragment2.java:194)
at org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2.doGenerate(XtextAntlrGeneratorFragment2.java:156)
at org.eclipse.xtext.xtext.generator.parser.antlr.AbstractAntlrGeneratorFragment2.generate(AbstractAntlrGeneratorFragment2.java:109)
at org.eclipse.xtext.xtext.generator.CompositeGeneratorFragment2.generate(CompositeGeneratorFragment2.java:50)
at org.eclipse.xtext.xtext.generator.XtextGenerator.invokeInternal(XtextGenerator.java:230)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:132)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:212)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:37)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:20)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
Caused by: java.io.FileNotFoundException: C:\Users\Michel\Mestra\DmxLightShow\mestra.dmxlightshow\..\mestra.dmxlightshow\src-gen\mestra\parser\antlr\internal\InternalDmxLightShowLexer.java (The system cannot find the file specified)
at java.io.FileInputStream.open0(Native Method)
at java.io.FileInputStream.open(Unknown Source)
at java.io.FileInputStream.<init>(Unknown Source)
at com.google.common.io.Files$FileByteSource.openStream(Files.java:120)
at com.google.common.io.Files$FileByteSource.read(Files.java:144)
at com.google.common.io.Files.toByteArray(Files.java:248)
at org.eclipse.xtext.generator.JavaIoFileSystemAccess.readTextFile(JavaIoFileSystemAccess.java:259)
... 18 more
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:104)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
Caused by: java.lang.RuntimeException:
[ERROR]: GeneratorException: (Element: -UNKNOWN-; Reported by: XtextGenerator)
org.eclipse.xtext.util.RuntimeIOException: java.io.FileNotFoundException: C:\Users\Michel\Mestra\DmxLightShow\mestra.dmxlightshow\..\mestra.dmxlightshow\src-gen\mestra\parser\antlr\internal\InternalDmxLightShowLexer.java (The system cannot find the file specified)
at org.eclipse.xtext.generator.JavaIoFileSystemAccess.readTextFile(JavaIoFileSystemAccess.java:263)
at org.eclipse.xtext.generator.AbstractFileSystemAccess2.readTextFile(AbstractFileSystemAccess2.java:45)
at org.eclipse.xtext.xtext.generator.parser.antlr.AbstractAntlrGeneratorFragment2.improveCodeQuality(AbstractAntlrGeneratorFragment2.java:222)
at org.eclipse.xtext.xtext.generator.parser.antlr.AbstractAntlrGeneratorFragment2.splitParserAndLexerIfEnabled(AbstractAntlrGeneratorFragment2.java:213)
at org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2.generateProductionGrammar(XtextAntlrGeneratorFragment2.java:194)
at org.eclipse.xtext.xtext.generator.parser.antlr.XtextAntlrGeneratorFragment2.doGenerate(XtextAntlrGeneratorFragment2.java:156)
at org.eclipse.xtext.xtext.generator.parser.antlr.AbstractAntlrGeneratorFragment2.generate(AbstractAntlrGeneratorFragment2.java:109)
at org.eclipse.xtext.xtext.generator.CompositeGeneratorFragment2.generate(CompositeGeneratorFragment2.java:50)
at org.eclipse.xtext.xtext.generator.XtextGenerator.invokeInternal(XtextGenerator.java:230)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:132)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:34)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:212)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:37)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:20)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:62)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:52)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.run(Mwe2Launcher.java:78)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Launcher.main(Mwe2Launcher.java:36)
Caused by: java.io.FileNotFoundException: C:\Users\Michel\Mestra\DmxLightShow\mestra.dmxlightshow\..\mestra.dmxlightshow\src-gen\mestra\parser\antlr\internal\InternalDmxLightShowLexer.java (The system cannot find the file specified)
at java.io.FileInputStream.open0(Native Method)
at java.io.FileInputStream.open(Unknown Source)
at java.io.FileInputStream.<init>(Unknown Source)
at com.google.common.io.Files$FileByteSource.openStream(Files.java:120)
at com.google.common.io.Files$FileByteSource.read(Files.java:144)
at com.google.common.io.Files.toByteArray(Files.java:248)
at org.eclipse.xtext.generator.JavaIoFileSystemAccess.readTextFile(JavaIoFileSystemAccess.java:259)
... 18 more
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.handleIssues(Mwe2Bridge.java:59)
at org.eclipse.emf.mwe.core.lib.Mwe2Bridge.invoke(Mwe2Bridge.java:51)
at org.eclipse.emf.mwe.core.lib.AbstractWorkflowComponent.invoke(AbstractWorkflowComponent.java:212)
at org.eclipse.emf.mwe2.runtime.workflow.AbstractCompositeWorkflowComponent.invoke(AbstractCompositeWorkflowComponent.java:37)
at org.eclipse.emf.mwe2.runtime.workflow.Workflow.run(Workflow.java:20)
at org.eclipse.emf.mwe2.launch.runtime.Mwe2Runner.run(Mwe2Runner.java:102)
... 4 more
you can change the metamodel as well
TriggersAndCommands:
triggerOrCommand=[TriggerOrCommand];
TriggerOrCommand:
Trigger | Command;
If I name the two possibilities, than the exception does not show:
TriggersAndCommands:
('trigger' trigger=[Trigger]) | ('command' command=[Command]);
However, the 'disadvantage' is the extra 'trigger' and 'command' keywords are needed.
So I consider this as a workaround. I hope others have a better solution.
(although in my case it doesn't look that bad to have the extra keywords).
I updated to Intellij 2018.3.5 today and now it wont open any of my previous projects that are .idea based. In the logs I can see the following. This was working fine with 2018.3.4.
This appears to happen only in Ubuntu not in Windows.
2019-03-07 14:58:06,594 [ 246696] INFO - roject.impl.ProjectManagerImpl - Fatal error initializing plugin com.intellij.uiDesigner
com.intellij.ide.plugins.PluginManager$StartupAbortedException: Fatal error initializing plugin com.intellij.uiDesigner
at com.intellij.ide.plugins.PluginManager.handleComponentError(PluginManager.java:253)
at com.intellij.openapi.components.impl.PlatformComponentManagerImpl.handleInitComponentError(PlatformComponentManagerImpl.java:43)
at com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentConfigComponentAdapter.getComponentInstance(ComponentManagerImpl.java:504)
at com.intellij.openapi.components.impl.ComponentManagerImpl.createComponents(ComponentManagerImpl.java:104)
at com.intellij.openapi.components.impl.ComponentManagerImpl.init(ComponentManagerImpl.java:88)
at com.intellij.openapi.project.impl.ProjectImpl.init(ProjectImpl.java:264)
at com.intellij.openapi.project.impl.ProjectManagerImpl.initProject(ProjectManagerImpl.java:285)
at com.intellij.openapi.project.impl.ProjectManagerImpl.loadProject(ProjectManagerImpl.java:314)
at com.intellij.openapi.project.impl.ProjectManagerImpl.loadProject(ProjectManagerImpl.java:306)
at com.intellij.projectImport.ProjectOpenProcessorBase.doOpenProject(ProjectOpenProcessorBase.java:197)
at com.intellij.ide.impl.ProjectUtil.openOrImport(ProjectUtil.java:137)
at com.intellij.ide.actions.OpenFileAction.doOpenFile(OpenFileAction.java:111)
at com.intellij.ide.actions.OpenFileAction.lambda$prepareFileChooserAndOpen$1(OpenFileAction.java:66)
at com.intellij.openapi.fileChooser.ex.FileChooserDialogImpl.choose(FileChooserDialogImpl.java:145)
at com.intellij.openapi.fileChooser.FileChooser.chooseFiles(FileChooser.java:114)
at com.intellij.openapi.fileChooser.FileChooser.chooseFiles(FileChooser.java:91)
at com.intellij.ide.actions.OpenFileAction.prepareFileChooserAndOpen(OpenFileAction.java:58)
at com.intellij.ide.actions.OpenFileAction.lambda$actionPerformed$0(OpenFileAction.java:44)
at com.intellij.openapi.application.TransactionGuardImpl$2.run(TransactionGuardImpl.java:315)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.doRun(LaterInvocator.java:435)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.runNextEvent(LaterInvocator.java:419)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:403)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:719)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:668)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:363)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: com.intellij.diagnostic.PluginException: Could not initialize class java.awt.dnd.DragSource [Plugin: com.intellij.uiDesigner]
... 39 more
Caused by: java.lang.NoClassDefFoundError: Could not initialize class java.awt.dnd.DragSource
at com.intellij.ide.palette.impl.PaletteWindow.<init>(PaletteWindow.java:75)
at com.intellij.ide.palette.impl.PaletteToolWindowManager.<init>(PaletteToolWindowManager.java:43)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.picocontainer.defaults.InstantiatingComponentAdapter.newInstance(InstantiatingComponentAdapter.java:193)
at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.doGetComponentInstance(CachingConstructorInjectionComponentAdapter.java:85)
at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.instantiateGuarded(CachingConstructorInjectionComponentAdapter.java:62)
at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.getComponentInstance(CachingConstructorInjectionComponentAdapter.java:45)
at com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentConfigComponentAdapter.getComponentInstance(ComponentManagerImpl.java:462)
... 36 more
2019-03-07 14:58:39,041 [ 279143] WARN - roject.impl.ProjectManagerImpl - Fatal error initializing plugin com.intellij.uiDesigner
com.intellij.ide.plugins.PluginManager$StartupAbortedException: Fatal error initializing plugin com.intellij.uiDesigner
at com.intellij.ide.plugins.PluginManager.handleComponentError(PluginManager.java:253)
at com.intellij.openapi.components.impl.PlatformComponentManagerImpl.handleInitComponentError(PlatformComponentManagerImpl.java:43)
at com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentConfigComponentAdapter.getComponentInstance(ComponentManagerImpl.java:504)
at com.intellij.openapi.components.impl.ComponentManagerImpl.createComponents(ComponentManagerImpl.java:104)
at com.intellij.openapi.components.impl.ComponentManagerImpl.init(ComponentManagerImpl.java:88)
at com.intellij.openapi.project.impl.ProjectImpl.init(ProjectImpl.java:264)
at com.intellij.openapi.project.impl.ProjectManagerImpl.initProject(ProjectManagerImpl.java:285)
at com.intellij.openapi.project.impl.ProjectManagerImpl.newProject(ProjectManagerImpl.java:196)
at com.intellij.projectImport.ProjectOpenProcessorBase.doOpenProject(ProjectOpenProcessorBase.java:204)
at com.intellij.ide.impl.ProjectUtil.openOrImport(ProjectUtil.java:137)
at com.intellij.ide.actions.OpenFileAction.doOpenFile(OpenFileAction.java:111)
at com.intellij.ide.actions.OpenFileAction.lambda$prepareFileChooserAndOpen$1(OpenFileAction.java:66)
at com.intellij.openapi.fileChooser.ex.FileChooserDialogImpl.choose(FileChooserDialogImpl.java:145)
at com.intellij.openapi.fileChooser.FileChooser.chooseFiles(FileChooser.java:114)
at com.intellij.openapi.fileChooser.FileChooser.chooseFiles(FileChooser.java:91)
at com.intellij.ide.actions.OpenFileAction.prepareFileChooserAndOpen(OpenFileAction.java:58)
at com.intellij.ide.actions.OpenFileAction.lambda$actionPerformed$0(OpenFileAction.java:44)
at com.intellij.openapi.application.TransactionGuardImpl$2.run(TransactionGuardImpl.java:315)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.doRun(LaterInvocator.java:435)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.runNextEvent(LaterInvocator.java:419)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:403)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:719)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:668)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:363)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
Caused by: com.intellij.diagnostic.PluginException: Could not initialize class java.awt.dnd.DragSource [Plugin: com.intellij.uiDesigner]
... 38 more
Caused by: java.lang.NoClassDefFoundError: Could not initialize class java.awt.dnd.DragSource
at com.intellij.ide.palette.impl.PaletteWindow.<init>(PaletteWindow.java:75)
at com.intellij.ide.palette.impl.PaletteToolWindowManager.<init>(PaletteToolWindowManager.java:43)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.picocontainer.defaults.InstantiatingComponentAdapter.newInstance(InstantiatingComponentAdapter.java:193)
at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.doGetComponentInstance(CachingConstructorInjectionComponentAdapter.java:85)
at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.instantiateGuarded(CachingConstructorInjectionComponentAdapter.java:62)
at com.intellij.util.pico.CachingConstructorInjectionComponentAdapter.getComponentInstance(CachingConstructorInjectionComponentAdapter.java:45)
at com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentConfigComponentAdapter.getComponentInstance(ComponentManagerImpl.java:462)
... 35 more
2019-03-07 14:59:20,708 [ 320810] INFO - ution.rmi.RemoteProcessSupport - Terminating: 17961/Maven3ServerImpl9b795730
2019-03-07 14:59:20,721 [ 320823] INFO - #cursive.repl.server - Shutting down local REPL
IntelliJ IDEA reinstall will fix this problem.
You can reinstall without removing the IDE folders with the configuration, only the installation folder.
This way all your settings will be preserved. You can also use IDE Settings Sync plug-in to keep your settings in the JetBrains account and easily backup/sync them between the machines.
Another option is to use the Toolbox app for the seamless updates which also supports reverting to the previous version if something goes wrong.
I am using IntelliJ (v2018.3) to create a Dart project. When I select a Dart project in the New Project dialog, IntelliJ seems to get stuck "loading Dart project templates".
I checked the idea.log file. Apparently, something in the Dart plugin is causing the following failure:
2018-11-25 23:27:54,132 [ 41721] ERROR - plication.impl.ApplicationImpl - com/intellij/javascript/debugger/execution/JavascriptDebugConfigurationType
java.lang.NoClassDefFoundError: com/intellij/javascript/debugger/execution/JavascriptDebugConfigurationType
at com.jetbrains.lang.dart.projectWizard.DartGeneratorPeer.lambda$startLoadingTemplates$2(DartGeneratorPeer.java:108)
at com.intellij.openapi.application.impl.ApplicationImpl$1.run(ApplicationImpl.java:314)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
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)
Caused by: java.lang.ClassNotFoundException: com.intellij.javascript.debugger.execution.JavascriptDebugConfigurationType PluginClassLoader[Dart, 183.4284.122] com.intellij.ide.plugins.cl.PluginClassLoader#2308abea
at com.intellij.ide.plugins.cl.PluginClassLoader.loadClass(PluginClassLoader.java:49)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 7 more
2018-11-25 23:27:54,136 [ 41725] ERROR - plication.impl.ApplicationImpl - IntelliJ IDEA 2018.3 Build #IC-183.4284.148
2018-11-25 23:27:54,136 [ 41725] ERROR - plication.impl.ApplicationImpl - JDK: 1.8.0_152-release; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o
2018-11-25 23:27:54,136 [ 41725] ERROR - plication.impl.ApplicationImpl - OS: Windows 10
2018-11-25 23:27:54,142 [ 41731] ERROR - plication.impl.ApplicationImpl - Plugin to blame: Dart version: 183.4284.122
2018-11-25 23:27:54,142 [ 41731] ERROR - plication.impl.ApplicationImpl - Last Action: WelcomeScreen.CreateNewProject
Clearly, something s failing in the plugin. Something is missing in the intallation?
Does anyone know how I might be able to fix this problem?
The issue is logged as https://youtrack.jetbrains.com/issue/WEB-35995.
As a workaround click Next to create an empty Dart project and then use the stagehand tool manually in Terminal to generate a sample project contents (https://pub.dartlang.org/packages/stagehand).
Recently, my newly created IntelliJ project failed to run scala test with following error in console:
2015-07-30 09:46:56,731 [72575363] ERROR -
llij.ide.plugins.PluginManager -
org/jetbrains/idea/maven/project/MavenProjectsManager
java.lang.NoClassDefFoundError:
org/jetbrains/idea/maven/project/MavenProjectsManager
at org.jetbrains.plugins.scala.testingSupport.test.AbstractTestRunConfiguration.provideDefaultWorkingDir(AbstractTestRunConfiguration.scala:122)
at org.jetbrains.plugins.scala.testingSupport.test.AbstractTestRunConfiguration.initWorkingDir(AbstractTestRunConfiguration.scala:116)
at org.jetbrains.plugins.scala.testingSupport.test.scalatest.ScalaTestConfigurationProducer.createConfigurationByLocation(ScalaTestConfigurationProducer.scala:62)
at org.jetbrains.plugins.scala.testingSupport.test.AbstractTestConfigurationProducer$class.createConfigurationByElement(AbstractTestConfigurationProducer.scala:30)
at org.jetbrains.plugins.scala.testingSupport.test.TestConfigurationProducer.createConfigurationByElement(TestConfigurationProducer.scala:18)
at org.jetbrains.plugins.scala.testingSupport.test.TestConfigurationProducer.setupConfigurationFromContext(TestConfigurationProducer.scala:33)
at org.jetbrains.plugins.scala.testingSupport.test.TestConfigurationProducer.setupConfigurationFromContext(TestConfigurationProducer.scala:18)
at com.intellij.execution.actions.RunConfigurationProducer.createConfigurationFromContext(RunConfigurationProducer.java:87)
at com.intellij.execution.actions.RunConfigurationProducer.findOrCreateConfigurationFromContext(RunConfigurationProducer.java:170)
at com.intellij.execution.actions.PreferredProducerFind.getConfigurationsFromContext(PreferredProducerFind.java:106)
at com.intellij.execution.actions.PreferredProducerFind.findConfigurationFromContext(PreferredProducerFind.java:131)
at com.intellij.execution.actions.PreferredProducerFind.createConfiguration(PreferredProducerFind.java:43)
at com.intellij.execution.actions.ConfigurationContext.createConfiguration(ConfigurationContext.java:119)
at com.intellij.execution.actions.ConfigurationContext.getConfiguration(ConfigurationContext.java:112)
at com.intellij.execution.actions.BaseRunConfigurationAction.update(BaseRunConfigurationAction.java:194)
at com.intellij.openapi.actionSystem.AnAction.beforeActionPerformedUpdate(AnAction.java:243)
at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareUpdate(ActionUtil.java:111)
at com.intellij.openapi.keymap.impl.IdeKeyEventDispatcher.processAction(IdeKeyEventDispatcher.java:620)
at com.intellij.openapi.keymap.impl.IdeKeyEventDispatcher.d(IdeKeyEventDispatcher.java:483)
at com.intellij.openapi.keymap.impl.IdeKeyEventDispatcher.dispatchKeyEvent(IdeKeyEventDispatcher.java:213)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:538)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:382)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
2015-07-30 09:46:56,731 [72575363] ERROR -
llij.ide.plugins.PluginManager - IntelliJ IDEA 14.1.4 Build
IU-141.1532.4 2015-07-30 09:46:56,731 [72575363] ERROR - llij.ide.plugins.PluginManager - JDK: 1.8.0_31 2015-07-30
09:46:56,731 [72575363] ERROR - llij.ide.plugins.PluginManager - VM:
Java HotSpot(TM) 64-Bit Server VM 2015-07-30 09:46:56,731 [72575363]
ERROR - llij.ide.plugins.PluginManager - Vendor: Oracle Corporation
2015-07-30 09:46:56,731 [72575363] ERROR -
llij.ide.plugins.PluginManager - OS: Linux
I searched around, but couldn't find anything useful. Anyone had the same issue, and knows how to fix it?
Found it.
Install the "Maven Integration" plugin from the settings.
If you're wondering how I solved that, I saw that there was a strange error even if you try to create a new spec2 configuration.
This was the error in my console:
[ 73962] ERROR - llij.ide.plugins.PluginManager - org/jetbrains/idea/maven/project/MavenProjectsManager
java.lang.NoClassDefFoundError: org/jetbrains/idea/maven/project/MavenProjectsManager
at org.jetbrains.plugins.scala.testingSupport.test.AbstractTestRunConfiguration.provideDefaultWorkingDir(AbstractTestRunConfiguration.scala:122)
The org.jetbrains.idea.maven.project.MavenProjectsManager class is in the maven plugin.
Installing solved that problem and this one.