Java 在windows上安装Eclipse IDE时出错
大家好,这是我在这里的第一个问题,所以我为任何错过的期望道歉 编辑1: 从以下站点下载Eclipse: 64位Windows 8 JDK目录:C:\Program Files\Java /编辑1 我需要为我的计算机科学课安装Java 在windows上安装Eclipse IDE时出错,java,eclipse,windows-8,installation,Java,Eclipse,Windows 8,Installation,大家好,这是我在这里的第一个问题,所以我为任何错过的期望道歉 编辑1: 从以下站点下载Eclipse: 64位Windows 8 JDK目录:C:\Program Files\Java /编辑1 我需要为我的计算机科学课安装Eclipseideforjava编程,我已经尝试了两天,但没有成功。我尝试了64位和32位安装,得到了完全相同的错误。这非常令人沮丧,因为每当我搜索时,所有人谈论的都是“插件” 以下是安装时出现的错误: [2015-09-17 13:30:06] Downloading o
Eclipse
ideforjava编程,我已经尝试了两天,但没有成功。我尝试了64位和32位安装,得到了完全相同的错误。这非常令人沮丧,因为每当我搜索时,所有人谈论的都是“插件”
以下是安装时出现的错误:
[2015-09-17 13:30:06] Downloading org.eclipse.rcp_root
[2015-09-17 13:30:34] An error was detected while performing the engine operation and the changes are being rolled back. See the log for details.
[2015-09-17 13:30:34] ERROR: org.eclipse.equinox.p2.engine code=4 An error occurred during the org.eclipse.equinox.internal.p2.engine.phases.CheckTrust phase.
at org.eclipse.oomph.util.OomphPlugin.coreException(OomphPlugin.java:282)
at org.eclipse.oomph.p2.internal.core.ProfileTransactionImpl$3.commit(ProfileTransactionImpl.java:523)
at org.eclipse.oomph.p2.internal.core.ProfileTransactionImpl.commit(ProfileTransactionImpl.java:328)
at org.eclipse.oomph.setup.p2.impl.P2TaskImpl.perform(P2TaskImpl.java:709)
at org.eclipse.oomph.setup.internal.core.SetupTaskPerformer.doPerformNeededSetupTasks(SetupTaskPerformer.java:2971)
at org.eclipse.oomph.setup.internal.core.SetupTaskPerformer.performNeededSetupTasks(SetupTaskPerformer.java:2900)
at org.eclipse.oomph.setup.internal.core.SetupTaskPerformer.performTriggeredSetupTasks(SetupTaskPerformer.java:2881)
at org.eclipse.oomph.setup.internal.core.SetupTaskPerformer.perform(SetupTaskPerformer.java:2775)
at org.eclipse.oomph.setup.internal.installer.SimpleVariablePage.installPerform(SimpleVariablePage.java:1151)
at org.eclipse.oomph.setup.internal.installer.SimpleVariablePage.access$27(SimpleVariablePage.java:1030)
at org.eclipse.oomph.setup.internal.installer.SimpleVariablePage$18.run(SimpleVariablePage.java:976)
ERROR: org.eclipse.equinox.p2.engine code=0 session context was:(profile=C__Users_Techies_eclipse_java-latest-released2_eclipse, phase=org.eclipse.equinox.internal.p2.engine.phases.CheckTrust, operand=, action=).
ERROR: org.eclipse.equinox.p2.engine code=0 Error with signed content.
java.security.SignatureException: An error occurred while processing the signatures for the file: C:\Users\Techies\.p2\pool\features\org.eclipse.wst.xml_core.feature_3.7.0.v201502261749
at org.eclipse.osgi.internal.signedcontent.SignedBundleHook.getSignedContent(SignedBundleHook.java:219)
at org.eclipse.equinox.internal.p2.engine.phases.CertificateChecker.checkCertificates(CertificateChecker.java:73)
at org.eclipse.equinox.internal.p2.engine.phases.CertificateChecker.start(CertificateChecker.java:54)
at org.eclipse.equinox.internal.p2.engine.phases.CheckTrust.completePhase(CheckTrust.java:50)
at org.eclipse.equinox.internal.p2.engine.Phase.postPerform(Phase.java:251)
at org.eclipse.equinox.internal.p2.engine.Phase.perform(Phase.java:101)
at org.eclipse.equinox.internal.p2.engine.PhaseSet.perform(PhaseSet.java:47)
at org.eclipse.equinox.internal.p2.engine.Engine.perform(Engine.java:75)
at org.eclipse.equinox.internal.p2.engine.Engine.perform(Engine.java:44)
at org.eclipse.equinox.internal.provisional.p2.director.PlanExecutionHelper.executePlan(PlanExecutionHelper.java:42)
at org.eclipse.oomph.p2.internal.core.ProfileTransactionImpl$3.commit(ProfileTransactionImpl.java:519)
at org.eclipse.oomph.p2.internal.core.ProfileTransactionImpl.commit(ProfileTransactionImpl.java:328)
at org.eclipse.oomph.setup.p2.impl.P2TaskImpl.perform(P2TaskImpl.java:709)
at org.eclipse.oomph.setup.internal.core.SetupTaskPerformer.doPerformNeededSetupTasks(SetupTaskPerformer.java:2971)
at org.eclipse.oomph.setup.internal.core.SetupTaskPerformer.performNeededSetupTasks(SetupTaskPerformer.java:2900)
如果需要的话,我会发布更多的内容,但我希望我遗漏了一些明显的东西。我尝试过重新安装
JDK
,重新启动,重新下载Eclipse
,安装32位版本的Eclipse
和JDK,并为两者安装64位版本。在启动任何系统之前,我还将系统还原到,并在干净的引导下再次尝试,但出现了相同的错误。我刚刚遇到了类似的问题。以管理员身份运行安装程序为我解决了这个问题
因此,右键单击安装程序文件(eclipse-inst-win64.exe),然后单击以管理员身份运行。现在只需按照提示进行操作,就可以了
如果有问题,我没有更新安装程序,因为它会重新启动,并且可能(我不确定)不会在管理员模式下重新启动
顺便说一句,这是在64位Windows8.1机器上
还可以查看这两个线程:
通常,您可以在以下路径找到捆绑包:
C:\Users\\.p2
一位同事无意中听到我在诅咒一个非常类似的问题
他让我卸载NetBeans(安装在这里的所有机器上)
以前的建议似乎让我更接近,但抛弃NetBeans似乎让我陷入了困境。我也遇到了类似的问题。我的系统中安装了不同的版本。因此,我们需要先删除该.p2文件夹,然后安装它 转到
C:\Users\\.p2
然后删除
.p2
文件夹,然后再次尝试安装它。这对我很有用。你到底是如何安装的?您是从Eclipse站点下载的吗?用Eclipse和JDK的确切版本更新这个问题。你能提到你的JDK安装目录吗?64位或32位操作系统,你使用哪一个?我不敢相信我没有尝试这个。。。我以前做过这件事,我仔细看过了。谢谢您可以更新安装程序,但它仍在运行。