【发布时间】：2019-12-23 17:17:59
【问题描述】：
我正在尝试在 Eclipse 上设置 PHP 环境。我目前使用的是 Eclipse 版本 4.12.0。我最初为 java 安装了 Eclipse，但能够毫无问题地添加其他不同类型的项目，例如 python 和动态 Web 项目（java servlet、jsp 等）。尝试对 PHP 做同样的事情，我通过help->install 新软件安装了 PHP 开发工具。这就是我遇到麻烦的地方。我确实看到了创建新 PHP 项目的能力，但是当我单击创建一个时，我收到以下错误：
An error has occurred. See error log for more details.org/eclipse/dltk/internal/ui/dialogs/StatusInfo
我可能遗漏了有助于解决我的问题的其他信息，如果有，请随时指出。
A snippet from the error log:<br>
java.lang.NoClassDefFoundError: org/eclipse/dltk/internal/ui/dialogs/StatusInfo
at org.eclipse.php.internal.ui.preferences.includepath.AbstractIncludepathsBlock.<init>(AbstractIncludepathsBlock.java:119)
at org.eclipse.php.internal.ui.preferences.includepath.PHPIncludePathsBlock.<init>(PHPIncludePathsBlock.java:114)
at org.eclipse.php.internal.ui.wizards.PHPProjectWizardSecondPage.createBuildpathBlock(PHPProjectWizardSecondPage.java:652)
at org.eclipse.dltk.ui.wizards.CapabilityConfigurationPage.getBuildPathsBlock(CapabilityConfigurationPage.java:102)
at org.eclipse.dltk.ui.wizards.CapabilityConfigurationPage.createControl(CapabilityConfigurationPage.java:174)
at org.eclipse.php.internal.ui.wizards.PHPProjectWizardSecondPage.createControl(PHPProjectWizardSecondPage.java:301)
at org.eclipse.jface.wizard.Wizard.createPageControls(Wizard.java:179)
at org.eclipse.jface.wizard.WizardDialog.createPageControls(WizardDialog.java:743)
at org.eclipse.jface.wizard.WizardDialog.setWizard(WizardDialog.java:1183)
at org.eclipse.jface.wizard.WizardDialog.updateForPage(WizardDialog.java:1236)
at org.eclipse.jface.wizard.WizardDialog.lambda$3(WizardDialog.java:1224)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:72)
at org.eclipse.jface.wizard.WizardDialog.showPage(WizardDialog.java:1224)
at org.eclipse.ui.internal.dialogs.NewWizardSelectionPage.advanceToNextPageOrFinish(NewWizardSelectionPage.java:73)
at org.eclipse.ui.internal.dialogs.NewWizardNewPage.lambda$0(NewWizardNewPage.java:348)
at org.eclipse.jface.viewers.StructuredViewer$1.run(StructuredViewer.java:776)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
at org.eclipse.ui.internal.JFaceUtil.lambda$0(JFaceUtil.java:47)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:176)
at org.eclipse.jface.viewers.StructuredViewer.fireDoubleClick(StructuredViewer.java:773)
at org.eclipse.jface.viewers.AbstractTreeViewer.handleDoubleSelect(AbstractTreeViewer.java:1516)
at org.eclipse.jface.viewers.StructuredViewer$4.widgetDefaultSelected(StructuredViewer.java:1203)
at org.eclipse.jface.util.OpenStrategy.fireDefaultSelectionEvent(OpenStrategy.java:251)
at org.eclipse.jface.util.OpenStrategy.access$0(OpenStrategy.java:249)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:308)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4131)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1056)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3944)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3547)
at org.eclipse.jface.window.Window.runEventLoop(Window.java:823)
at org.eclipse.jface.window.Window.open(Window.java:799)
at org.eclipse.ui.internal.handlers.WizardHandler$New.executeHandler(WizardHandler.java:260)
at org.eclipse.ui.internal.handlers.WizardHandler.execute(WizardHandler.java:280)
at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:283)
at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:95)
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.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58)
at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:320)
at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:254)
at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:173)
at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:156)
at org.eclipse.core.commands.Command.executeWithChecks(Command.java:498)
at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:488)
at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:213)
at org.eclipse.ui.internal.handlers.LegacyHandlerService.executeCommand(LegacyHandlerService.java:392)
at org.eclipse.ui.internal.actions.CommandAction.runWithEvent(CommandAction.java:142)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:580)
at org.eclipse.jface.action.ActionContributionItem.lambda$4(ActionContributionItem.java:412)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4131)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1056)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3944)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3547)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1173)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1062)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:635)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:559)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:155)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
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:660)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:597)
at org.eclipse.equinox.launcher.Main.run(Main.java:1468)
Caused by: java.lang.ClassNotFoundException: org.eclipse.dltk.internal.ui.dialogs.StatusInfo cannot be found by org.eclipse.php.ui_3.0.1.v201201110400
at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:512)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:423)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:415)
at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:155)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 78 more
【问题讨论】：
标签： php eclipse installation