Cant open eclipse after installing vue.js codemix

Question

After I restart my eclipse I got this error

An error has occurred. See the log file \.metadata\.log

I tried to delete the .metadata folder and run the eclipse as administrator Ive still got the error

This is what Ive tried so far but none of this work for me

display-error-message-when-open-the-eclipse-an-error-has-occurred-see-the-log

an-error-has-occured-please-see-log-file-eclipse-juno

This is the inside of log

!SESSION 2018-05-31 12:13:30.531 -----------------------------------------------
eclipse.buildId=4.6.3.M20170301-0400
java.version=1.8.0_101
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Framework arguments:  -product org.eclipse.epp.package.php.product
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.php.product

!ENTRY org.eclipse.equinox.ds 2 0 2018-05-31 12:13:34.098
!MESSAGE InstanceProcess.disposeInstances(): registration for component com.genuitec.eclipse.code.core.quickopeneventbu is already disposed! 

!ENTRY org.eclipse.osgi 4 0 2018-05-31 12:13:34.154
!MESSAGE An error occurred while automatically activating bundle com.genuitec.eclipse.code.core (9).
!STACK 0
org.osgi.framework.BundleException: Exception in com.genuitec.eclipse.code.core.CodeCore.start() of bundle com.genuitec.eclipse.code.core.
    at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724)
    at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932)
    at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309)
    at org.eclipse.osgi.container.Module.doStart(Module.java:581)
    at org.eclipse.osgi.container.Module.start(Module.java:449)
    at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470)
    at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
    at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325)
    at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at org.eclipse.core.internal.resources.Workspace.startup(Workspace.java:2391)
    at org.eclipse.core.internal.resources.Workspace.open(Workspace.java:2156)
    at org.eclipse.core.resources.ResourcesPlugin.start(ResourcesPlugin.java:464)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724)
    at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932)
    at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309)
    at org.eclipse.osgi.container.Module.doStart(Module.java:581)
    at org.eclipse.osgi.container.Module.start(Module.java:449)
    at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470)
    at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
    at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325)
    at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345)
    at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
    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 org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1519)
Caused by: java.lang.NoSuchMethodError: com.google.gson.GsonBuilder.setLenient()Lcom/google/gson/GsonBuilder;
    at com.genuitec.eclipse.code.core.engine.JsonUtil.<clinit>(JsonUtil.java:48)
    at com.genuitec.eclipse.code.core.languages.ValidationService.populateHiddenLaunchConfigurations(ValidationService.java:95)
    at com.genuitec.eclipse.code.core.languages.ValidationService.init(ValidationService.java:51)
    at com.genuitec.eclipse.code.core.languages.ValidationService.<init>(ValidationService.java:47)
    at com.genuitec.eclipse.code.core.languages.ValidationService.getInstance(ValidationService.java:57)
    at com.genuitec.eclipse.code.core.CodeCore.start(CodeCore.java:99)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767)
    ... 51 more
Root exception:
java.lang.NoSuchMethodError: com.google.gson.GsonBuilder.setLenient()Lcom/google/gson/GsonBuilder;
    at com.genuitec.eclipse.code.core.engine.JsonUtil.<clinit>(JsonUtil.java:48)
    at com.genuitec.eclipse.code.core.languages.ValidationService.populateHiddenLaunchConfigurations(ValidationService.java:95)
    at com.genuitec.eclipse.code.core.languages.ValidationService.init(ValidationService.java:51)
    at com.genuitec.eclipse.code.core.languages.ValidationService.<init>(ValidationService.java:47)
    at com.genuitec.eclipse.code.core.languages.ValidationService.getInstance(ValidationService.java:57)
    at com.genuitec.eclipse.code.core.CodeCore.start(CodeCore.java:99)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724)
    at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932)
    at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309)
    at org.eclipse.osgi.container.Module.doStart(Module.java:581)
    at org.eclipse.osgi.container.Module.start(Module.java:449)
    at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470)
    at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
    at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325)
    at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at org.eclipse.core.internal.resources.Workspace.startup(Workspace.java:2391)
    at org.eclipse.core.internal.resources.Workspace.open(Workspace.java:2156)
    at org.eclipse.core.resources.ResourcesPlugin.start(ResourcesPlugin.java:464)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774)
    at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767)
    at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724)
    at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932)
    at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309)
    at org.eclipse.osgi.container.Module.doStart(Module.java:581)
    at org.eclipse.osgi.container.Module.start(Module.java:449)
    at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470)
    at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
    at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325)
    at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345)
    at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:419)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372)
    at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364)
    at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)
    at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
    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 org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1519)

This is a version constraint problem you should report to its authors. — nitind, May 31 '18 at 04:48
Obviously, Genuitec CodeMix broke your Eclipse IDE. Genuitec says, [_"For the versions our plugin lists as supporting, we test, period."_](https://stackoverflow.com/questions/45436029/keyboard-shortcuts-in-eclipse-oxygen/45447927?noredirect=1#comment80730988_45447927). About the technology used by Genuitec (weaving instead of using API as all other plug-ins do), I had a [discussion with Tim Webb from Genuitec on Twitter](https://twitter.com/howlger/status/923150050016022528). — howlger, May 31 '18 at 07:51
@howlger I see so far im installing neon and oxygen eclipse still got the error. — Pure Rhymer Organization, May 31 '18 at 08:24
Sure, because the issue is not caused by Eclipse. The bundle/plug-in `com.genuitec.eclipse.code.core` fails to start and has also a problem with an OSGi declarative service (`org.eclipse.equinox.ds`: Eclipse Exquinox = OSGi implementation, ds = declarative service). Choose carefully which plugins you install. — howlger, May 31 '18 at 10:19
@howlger thank you for the reminder sir. So for now i just open `.vue` files as javascript editor. — Pure Rhymer Organization, May 31 '18 at 10:26
Missed this post earlier. @howlger thanks for staying on top of us ;) This issue didn't have anything to do with weaving, etc. though appreciate the sharing of FUD. We had an earlier release where our requirement to gson was not tightly bound so if you had an older version of gson in your Eclipse, the version from our site wasn't installed. — Tim, Jun 25 '18 at 17:48
@Tim No one has claimed that this issue was caused by weaving. You claimed that [_"For the versions our plugin lists as supporting, we test, period"_](https://stackoverflow.com/questions/45436029/keyboard-shortcuts-in-eclipse-oxygen/45447927?noredirect=1#comment80730988_45447927) but this issue shows otherwise. — howlger, Jun 26 '18 at 00:14

score 3 · Answer 1 · answered Jun 25 '18 at 17:50

Thanks for bringing this up. In an older version of CodeMix, our requirement to the GSON plugin wasn't fully bound. This was fixed not too long after this question was asked. There have been many changes in CodeMix since the first technical preview builds with some exciting new functionality. If you haven't had a chance to do so, I suggest you updating and try again!

We're about to end our technical preview phase. Cheers!

score 1 · Answer 2 · answered Oct 18 '18 at 12:10

1

delete [\your directory]\eclipse\plugins\com.genuitec.*.jar, then eclipse is live again

answered Oct 18 '18 at 12:10

FINIX CHANG

11
1

score 1 · Answer 3 · answered Nov 22 '18 at 02:36

1

CodeMix install broke so badly I couldn't even quit Eclipse.

rm -fr $HOME/.codemix*

Removing $HOME/.codemix* did enough that when Eclipse process was killed (kill -9) I could start Eclipse, then remove CodeMix the normal way.

answered Nov 22 '18 at 02:36

null

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Cant open eclipse after installing vue.js codemix

3 Answers3