月食不會啓動，但不會顯示錯誤

Question

任何想法爲什麼我的月食沒有開始？

的的eclipse.ini有以下幾點：

-startup plugins/org.eclipse.equinox.launcher_1.1.0.v20100507.jar 
--launcher.library plugins/org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.0.v20100503 
-product org.eclipse.epp.package.jee.product 
--launcher.defaultAction openFile 
--launcher.XXMaxPermSize 256M 
-showsplash org.eclipse.platform 
--launcher.XXMaxPermSize 256m 
--launcher.defaultAction openFile 
-vmargs 
-Dosgi.requiredJavaVersion=1.5 
-Xms40m 
-Xmx512m 

錯誤日誌在工作區的日誌文件中顯示了這種

!ENTRY org.eclipse.core.resources 2 10035 2011-10-21 12:03:18.134 !MESSAGE The workspace exited with unsaved changes in the previous session; refreshing workspace to recover changes.

!ENTRY org.eclipse.osgi 4 0 2011-10-21 12:03:19.447 !MESSAGE An error occurred while automatically activating bundle org.eclipse.core.resources (68). !STACK 0 org.osgi.framework.BundleException: Exception in org.eclipse.core.resources.ResourcesPlugin.start() of bundle org.eclipse.core.resources. at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:806) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:755) at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:370) at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:284) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:417) at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:265) at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:106) at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:453) at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:393) at org.eclipse.osgi.internal.loader.SingleSourcePackage.loadClass(SingleSourcePackage.java:33) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:466) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410) at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107) at java.lang.ClassLoader.loadClass(Unknown Source) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:116) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) 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:619) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574) at org.eclipse.equinox.launcher.Main.run(Main.java:1407) at org.eclipse.equinox.launcher.Main.main(Main.java:1383) Caused by: org.eclipse.core.internal.dtree.ObjectNotFoundException: Tree element '/webtop/.classpath' not found. at org.eclipse.core.internal.dtree.AbstractDataTree.handleNotFound(AbstractDataTree.java:257) at org.eclipse.core.internal.dtree.DeltaDataTree.getData(DeltaDataTree.java:585) at org.eclipse.core.internal.dtree.DataDeltaNode.asBackwardDelta(DataDeltaNode.java:50) at org.eclipse.core.internal.dtree.DataDeltaNode.asBackwardDelta(DataDeltaNode.java:47) at org.eclipse.core.internal.dtree.DataDeltaNode.asBackwardDelta(DataDeltaNode.java:47) at org.eclipse.core.internal.dtree.DeltaDataTree.asBackwardDelta(DeltaDataTree.java:88) at org.eclipse.core.internal.dtree.DeltaDataTree.reroot(DeltaDataTree.java:816) at org.eclipse.core.internal.dtree.DeltaDataTree.reroot(DeltaDataTree.java:815) at org.eclipse.core.internal.dtree.DeltaDataTree.reroot(DeltaDataTree.java:815) at org.eclipse.core.internal.dtree.DeltaDataTree.reroot(DeltaDataTree.java:792) at org.eclipse.core.internal.watson.ElementTree.immutable(ElementTree.java:517) at org.eclipse.core.internal.resources.SaveManager.restore(SaveManager.java:688) at org.eclipse.core.internal.resources.SaveManager.startup(SaveManager.java:1503) at org.eclipse.core.internal.resources.Workspace.startup(Workspace.java:2134) at org.eclipse.core.internal.resources.Workspace.open(Workspace.java:1883) at org.eclipse.core.resources.ResourcesPlugin.start(ResourcesPlugin.java:406) at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:783) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:774) ... 29 more Root exception: org.eclipse.core.internal.dtree.ObjectNotFoundException: Tree element '/webtop/.classpath' not found. at org.eclipse.core.internal.dtree.AbstractDataTree.handleNotFound(AbstractDataTree.java:257) at org.eclipse.core.internal.dtree.DeltaDataTree.getData(DeltaDataTree.java:585) at org.eclipse.core.internal.dtree.DataDeltaNode.asBackwardDelta(DataDeltaNode.java:50) at org.eclipse.core.internal.dtree.DataDeltaNode.asBackwardDelta(DataDeltaNode.java:47) at org.eclipse.core.internal.dtree.DataDeltaNode.asBackwardDelta(DataDeltaNode.java:47) at org.eclipse.core.internal.dtree.DeltaDataTree.asBackwardDelta(DeltaDataTree.java:88) at org.eclipse.core.internal.dtree.DeltaDataTree.reroot(DeltaDataTree.java:816) at org.eclipse.core.internal.dtree.DeltaDataTree.reroot(DeltaDataTree.java:815) at org.eclipse.core.internal.dtree.DeltaDataTree.reroot(DeltaDataTree.java:815) at org.eclipse.core.internal.dtree.DeltaDataTree.reroot(DeltaDataTree.java:792) at org.eclipse.core.internal.watson.ElementTree.immutable(ElementTree.java:517) at org.eclipse.core.internal.resources.SaveManager.restore(SaveManager.java:688) at org.eclipse.core.internal.resources.SaveManager.startup(SaveManager.java:1503) at org.eclipse.core.internal.resources.Workspace.startup(Workspace.java:2134) at org.eclipse.core.internal.resources.Workspace.open(Workspace.java:1883) at org.eclipse.core.resources.ResourcesPlugin.start(ResourcesPlugin.java:406) at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:783) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:774) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:755) at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:370) at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:284) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:417) at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:265) at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:106) at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:453) at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:393) at org.eclipse.osgi.internal.loader.SingleSourcePackage.loadClass(SingleSourcePackage.java:33) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:466) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410) at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107) at java.lang.ClassLoader.loadClass(Unknown Source) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:116) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) 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:619) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574) at org.eclipse.equinox.launcher.Main.run(Main.java:1407) at org.eclipse.equinox.launcher.Main.main(Main.java:1383)

!ENTRY org.eclipse.osgi 4 0 2011-10-21 12:03:19.467 !MESSAGE Application error !STACK 1 java.lang.NoClassDefFoundError: org/eclipse/core/resources/IContainer at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:116) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) 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:619) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574) at org.eclipse.equinox.launcher.Main.run(Main.java:1407) at org.eclipse.equinox.launcher.Main.main(Main.java:1383) Caused by: org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter$TerminatingClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.core.resources (68). at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:121) at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:453) at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:393) at org.eclipse.osgi.internal.loader.SingleSourcePackage.loadClass(SingleSourcePackage.java:33) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:466) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:422) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410) at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107) at java.lang.ClassLoader.loadClass(Unknown Source) ... 14 more Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.core.resources.ResourcesPlugin.start() of bundle org.eclipse.core.resources. at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:806) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:755) at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:370) at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:284) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:417) at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:265) at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:106) ... 23 more Caused by: org.eclipse.core.internal.dtree.ObjectNotFoundException: Tree element '/webtop/.classpath' not found. at org.eclipse.core.internal.dtree.AbstractDataTree.handleNotFound(AbstractDataTree.java:257) at org.eclipse.core.internal.dtree.DeltaDataTree.getData(DeltaDataTree.java:585) at org.eclipse.core.internal.dtree.DataDeltaNode.asBackwardDelta(DataDeltaNode.java:50) at org.eclipse.core.internal.dtree.DataDeltaNode.asBackwardDelta(DataDeltaNode.java:47) at org.eclipse.core.internal.dtree.DataDeltaNode.asBackwardDelta(DataDeltaNode.java:47) at org.eclipse.core.internal.dtree.DeltaDataTree.asBackwardDelta(DeltaDataTree.java:88) at org.eclipse.core.internal.dtree.DeltaDataTree.reroot(DeltaDataTree.java:816) at org.eclipse.core.internal.dtree.DeltaDataTree.reroot(DeltaDataTree.java:815) at org.eclipse.core.internal.dtree.DeltaDataTree.reroot(DeltaDataTree.java:815) at org.eclipse.core.internal.dtree.DeltaDataTree.reroot(DeltaDataTree.java:792) at org.eclipse.core.internal.watson.ElementTree.immutable(ElementTree.java:517) at org.eclipse.core.internal.resources.SaveManager.restore(SaveManager.java:688) at org.eclipse.core.internal.resources.SaveManager.startup(SaveManager.java:1503) at org.eclipse.core.internal.resources.Workspace.startup(Workspace.java:2134) at org.eclipse.core.internal.resources.Workspace.open(Workspace.java:1883) at org.eclipse.core.resources.ResourcesPlugin.start(ResourcesPlugin.java:406) at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:783) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:774) ... 29 more

Answer 1

嘗試恢復工作區時似乎失敗。

嘗試：

1. 打開一個新的工作區。如果它已經被設置爲使用默認的，去 <Eclipse_root_dir>\configuration\.settings\org.eclipse.ui.ide.prefs並設置SHOW_WORKSPACE_SELECTION_DIALOG爲true

2. 嘗試刪除<workspace>/.metadata/.plugins/org.eclipse.core.resources/.snap

3. 正如評論建議：如果使用Eclipse 4，您可能需要刪除文件.metadata/.plugins/org.eclipse.e4.workbench/workbench.xmi也是。

Answer 2

。在你的工作區.metadata目錄。在其中，有一個名爲.log的文件 - 如果啓動過程早期不會失敗非常，它應該包含有用的錯誤消息。

Answer 3

確保您安裝了jdk。如果它仍然存在，請嘗試下載新的eclipse副本。

Answer 4

我試圖從安全表，重新啓動Eclipse去除

org.eclipse.core.resources，你應該能夠看到所有的配置，但你不能看到你的項目，你可能 有進口。

剪切org.eclipse.core.resources從安全表

重啓Eclipse 再複製回您的org.eclipse.core.resources

，然後重新啓動。（但你必須導入爲確保項目）從 C:\Workspace_BR-12-Q3-MPSERS-REFORM\.metadata\.plugins\org.eclipse.core.resources\.safetable

這似乎是謊言當你的工作空間中有多個樹時會發生。

Answer 5

摘要
Flash Builder或Eclipse無法啓動。這種情況發生在關閉不正確時（如筆記本電腦電池耗盡時）。

解決方案
刪除工作區.snap文件。

步驟
首先，顯示隱藏文件。您可以通過打開終端並將Finder的show all files屬性設置爲true來完成此操作。您還必須重新啓動Finder才能使更改生效。

defaults write com.apple.Finder AppleShowAllFiles TRUE 
killall Finder 

刪除Eclipse snap文件。要做到這一點導航到您的Eclipse工作區。在那個目錄中，你會發現隱藏的.metadata目錄。導航到「.metadata/.plugins/com.eclipse.core.resources /」。在該目錄中，您將看到一個名爲「.snap」的文件。確保Eclipse已關閉（未打開並且沒有卡在啓動畫面上）。接下來刪除「.snap」文件。

重新啓動Eclipse。一旦工作集的隱藏文件夾回暗藏着：

defaults write com.apple.Finder AppleShowAllFiles FALSE 
killall Finder 

Answer 6

我沒有能夠在Windows壞崩潰後啓動eclipse和刪除工作區設置沒有解決同樣的問題。重新安裝eclipse沒有幫助。我不得不卸載並安裝Java，我可以再次運行Eclipse。

Answer 7

找到你安裝 日食\ configuration.settings文件夾

編輯 org.eclipse.ui.ide.prefs顯示工作區=真

創建一個新的工作區 運行Eclipse再次 導入項目從以前的工作區

Answer 8

這是我的解決方案：

• 刪除文件.snap位於內：

  <workspace>/.metadata/.plugins/org.eclipse.core.resources/

• 刪除文件：workbench.xmi位於內：

  <workspace>.metadata/.plugins/org.eclipse.e4.workbench/

然後，您不會遇到訪問您的Eclipse的問題。

我的老辦法：

導致此問題主要是由一個腐敗的工作空間，我不得不創建一個新的workspace的選擇，但我不得不掛Subversion的項目，所以我需要preferently保持我原來workspace內相同的項目，現在我想我的解決方案揭露：

的workspace內夾入.metadata，刪除裏面的所有文件：

然後導入再次你的項目File - >Import - >Existing Projects into Workspace

Answer 9

刪除從工作區舊.metadata文件夾，並將所創建的地方我選擇了第一個新一時間。

背景：我也有類似的問題，它開始時，我卸載了日食和再次安裝，所以在第一次我創建了一個新的工作區，我沒有任何問題的工作，然後其他時間，我選擇了老工作區，所以當我試圖打開它時，它使用舊的.metadata文件夾。

Answer 10

我的問題是我莫名其妙地安裝了32位Java和搞砸了我的環境變量，因此在jdk1.7.0_10 PATH是沒有任何更多。根據海報的屏幕截圖，從接受的答案here中修復它。

Answer 11

請確保您有Java的權位版本。我在64位計算機上有32位。在這裏做驗證您的Java版本 - https://www.java.com/en/download/installed.jsp

事實證明，當我安裝了正確的版本是非常方便！

Answer 12

我不得不重新安裝JRE，它的工作！沒有別的。