运行时异常：在注册表中找不到应用程序“”。
2022-09-02 08:57:51
背景
目标：我正在尝试在Windows 7 64位上安装Simics Tools for Eclipse插件。
我正在使用Eclipse Indigo for Java（64位< - 这将在以后成为一个问题），并且刚刚安装了C / C++ IDE插件，GEF draw2d插件和Simics Tools for Eclipse。成功安装这些插件后，我重新启动了 Eclipse，并继续从 Eclipse 内部启动 Simics Control。错误对话框指出此插件无法在 64 位 Eclipse 上运行。
为了解决这个问题，我决定在我当前的设置旁边安装一个32位版本的Eclipse，并从Eclipse卸载我刚刚安装的插件（C/C++，GEF和Simics）。首先，我打算删除插件以避免浪费空间。我转到帮助>关于>安装详细信息，并选择要卸载的已安装插件。删除插件似乎很成功，直到我重新启动Eclipse。
问题
删除插件后，当 Eclipse 启动时，初始屏幕将出现，底部没有进度条，以显示当前正在加载的内容。几秒钟后，初始屏幕消失，并显示一个错误对话框：发生错误。请参阅日志文件 C：\Program Files （x86）\eclipse\configuration\1322503657546.log
1322503657546.log的内容：
!SESSION 2011-11-28 12:07:37.255 -----------------------------------------------
eclipse.buildId=I20110613-1736
java.version=1.7.0
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Framework arguments: -product org.eclipse.epp.package.cpp.product
Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.cpp.product
!ENTRY org.eclipse.osgi 4 0 2011-11-28 12:07:39.521
!MESSAGE Application error
!STACK 1
java.lang.RuntimeException: Application "" could not be found in the registry. The applications available are: com.google.gwt.eclipse.core.GWTCodeFormatterApplication, com.virtutech.simics.ui.app, com.virtutech.simics.ui.appAn, com.virtutech.simics.ui.simpleSimicsApplication, org.eclipse.ant.core.antRunner, org.eclipse.ant.ui.antRunner, org.eclipse.cdt.core.GeneratePDOM, org.eclipse.datatools.connectivity.console.profile.StorageFileEditor, org.eclipse.emf.codegen.CodeGen, org.eclipse.emf.codegen.JMerger, org.eclipse.emf.codegen.ecore.Generator, org.eclipse.emf.importer.ecore.Ecore2GenModel, org.eclipse.emf.importer.java.Java2GenModel, org.eclipse.emf.importer.rose.Rose2GenModel, org.eclipse.equinox.app.error, org.eclipse.equinox.p2.director, org.eclipse.equinox.p2.garbagecollector.application, org.eclipse.equinox.p2.publisher.InstallPublisher, org.eclipse.equinox.p2.publisher.EclipseGenerator, org.eclipse.equinox.p2.publisher.ProductPublisher, org.eclipse.equinox.p2.publisher.FeaturesAndBundlesPublisher, org.eclipse.equinox.p2.reconciler.application, org.eclipse.equinox.p2.repository.repo2runnable, org.eclipse.equinox.p2.repository.metadataverifier, org.eclipse.equinox.p2.artifact.repository.mirrorApplication, org.eclipse.equinox.p2.metadata.repository.mirrorApplication, org.eclipse.equinox.p2.updatesite.UpdateSitePublisher, org.eclipse.equinox.p2.publisher.UpdateSitePublisher, org.eclipse.equinox.p2.publisher.CategoryPublisher, org.eclipse.help.base.infocenterApplication, org.eclipse.help.base.helpApplication, org.eclipse.help.base.indexTool, org.eclipse.jdt.apt.core.aptBuild, org.eclipse.jdt.core.JavaCodeFormatter, org.eclipse.pde.build.Build, org.eclipse.pde.junit.runtime.uitestapplication, org.eclipse.pde.junit.runtime.legacytestapplication, org.eclipse.pde.junit.runtime.coretestapplication, org.eclipse.pde.junit.runtime.coretestapplicationnonmain, org.eclipse.pde.junit.runtime.nonuithreadtestapplication, org.eclipse.ui.ide.workbench, org.eclipse.uml2.uml.ecore.importer.UML2GenModel, org.eclipse.update.core.standaloneUpdate, org.eclipse.update.core.siteOptimizer, org.eclipse.wst.jsdt.core.JavaCodeFormatter, org.eclipse.wst.server.preview.preview.
at org.eclipse.equinox.internal.app.EclipseAppContainer.startDefaultApp(EclipseAppContainer.java:248)
at org.eclipse.equinox.internal.app.MainApplicationLauncher.run(MainApplicationLauncher.java:29)
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:344)
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:622)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
at org.eclipse.equinox.launcher.Main.run(Main.java:1410)
at org.eclipse.equinox.launcher.Main.main(Main.java:1386)
重要的一行似乎是搜索网络后，这似乎是一个通用错误。java.lang.RuntimeException: Application "" could not be found in the registry.
资源：
- 日食论坛
- 我尝试删除我的/eclipse/configuration/文件夹并重新启动，但这会产生一大堆新的错误。
想法
- 删除 /eclipse/configuration 文件夹并重新启动。失败。
-
编辑配置.ini。我应该担心
eclipse.product和eclipse.application是空白的吗？配置的内容.ini：
#This configuration file was written by: org.eclipse.equinox.internal.frameworkadmin.equinox.EquinoxFwConfigFileParser #Mon Nov 28 11:18:26 CST 2011 org.eclipse.update.reconcile=false eclipse.p2.profile=epp.package.jee osgi.instance.area.default=@user.home/workspace osgi.framework=file\:plugins/org.eclipse.osgi_3.7.0.v20110613.jar equinox.use.ds=true eclipse.buildId=I20110613-1736 osgi.bundles=reference\:file\:org.eclipse.equinox.simpleconfigurator_1.0.200.v20110502-1955.jar@1\:start org.eclipse.equinox.simpleconfigurator.configUrl=file\:org.eclipse.equinox.simpleconfigurator/bundles.info eclipse.product= osgi.splashPath=platform\:/base/plugins/org.eclipse.platform osgi.framework.extensions=reference\:file\:javax.transaction_1.1.1.v201105210645.jar osgi.bundles.defaultStartLevel=4 eclipse.p2.data.area=@config.dir/../p2/ eclipse.application= -
编辑日食.ini。
日食的内容.ini：
-startup plugins/org.eclipse.equinox.launcher_1.2.0.v20110502.jar --launcher.library plugins/org.eclipse.equinox.launcher.win32.win32.x86_64_1.1.100.v20110502 -showsplash org.eclipse.platform --launcher.XXMaxPermSize 256m --launcher.defaultAction openFile -product org.eclipse.epp.package.cpp.product --launcher.defaultAction openFile --launcher.XXMaxPermSize 256M -vmargs -Dosgi.requiredJavaVersion=1.5 -Xms512m -Xmx1024m
如何再次成功启动 Eclipse？我真的宁愿不必执行干净安装，因为设置它需要很长时间。
提前致谢！
