Eclipse Java-发生错误（Win10）

我只是想在我的新Windows10电脑上安装Eclipse，但出了问题。我打不开，一次也打不开。我也没有任何工作区（另一个主题回答是你必须删除其中的某些内容，但我不能）

我刚刚安装了JAVA 8和JAVA JDK 12以及Eclipse的最新版本，我不知道它怎么会错

!SESSION 2019-09-13 13:07:40.749 -----------------------------------------------
eclipse.buildId=4.5.0.I20150603-2000
java.version=12.0.2
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=fr_FR
Framework arguments:  -product org.eclipse.epp.package.java.product
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.java.product -clean

!ENTRY org.eclipse.ant.core 4 0 2019-09-13 13:07:43.093
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: org.eclipse.ant.core [57]
  Unresolved requirement: Require-Bundle: org.eclipse.core.variables; bundle-version="[3.1.0,4.0.0)"
    -> Bundle-SymbolicName: org.eclipse.core.variables; bundle-version="3.2.800.v20130819-1716"; singleton:="true"
       org.eclipse.core.variables [83]
         Unresolved requirement: Require-Bundle: org.eclipse.core.runtime; bundle-version="[3.3.0,4.0.0)"
           -> Bundle-SymbolicName: org.eclipse.core.runtime; bundle-version="3.11.0.v20150405-1723"; singleton:="true"
              org.eclipse.core.runtime [80]
                Unresolved requirement: Require-Bundle: org.eclipse.core.jobs; bundle-version="[3.2.0,4.0.0)"; visibility:="reexport"
                  -> Bundle-SymbolicName: org.eclipse.core.jobs; bundle-version="3.7.0.v20150330-2103"; singleton:="true"
                     org.eclipse.core.jobs [75]
                       Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.7))"

    at org.eclipse.osgi.container.Module.start(Module.java:434)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

!ENTRY org.eclipse.ant.launching 4 0 2019-09-13 13:07:43.093
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: org.eclipse.ant.launching [58]
  Unresolved requirement: Require-Bundle: org.eclipse.core.runtime; bundle-version="[3.5.0,4.0.0)"
    -> Bundle-SymbolicName: org.eclipse.core.runtime; bundle-version="3.11.0.v20150405-1723"; singleton:="true"
       org.eclipse.core.runtime [80]
         Unresolved requirement: Require-Bundle: org.eclipse.core.jobs; bundle-version="[3.2.0,4.0.0)"; visibility:="reexport"
           -> Bundle-SymbolicName: org.eclipse.core.jobs; bundle-version="3.7.0.v20150330-2103"; singleton:="true"
              org.eclipse.core.jobs [75]
                Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.7))"

    at org.eclipse.osgi.container.Module.start(Module.java:434)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)

!ENTRY org.eclipse.ant.ui 4 0 2019-09-13 13:07:43.093
!MESSAGE FrameworkEvent ERROR
!STACK 0
org.osgi.framework.BundleException: Could not resolve module: org.eclipse.ant.ui [59]
  Unresolved requirement: Require-Bundle: org.eclipse.ant.core; bundle-version="[3.2.0,4.0.0)"
    -> Bundle-SymbolicName: org.eclipse.ant.core; bundle-version="3.4.0.v20150428-1928"; singleton:="true"
       org.eclipse.ant.core [57]
         Unresolved requirement: Require-Bundle: org.eclipse.core.variables; bundle-version="[3.1.0,4.0.0)"
           -> Bundle-SymbolicName: org.eclipse.core.variables; bundle-version="3.2.800.v20130819-1716"; singleton:="true"
              org.eclipse.core.variables [83]
                Unresolved requirement: Require-Bundle: org.eclipse.core.runtime; bundle-version="[3.3.0,4.0.0)"
                  -> Bundle-SymbolicName: org.eclipse.core.runtime; bundle-version="3.11.0.v20150405-1723"; singleton:="true"
                     org.eclipse.core.runtime [80]
                       Unresolved requirement: Require-Bundle: org.eclipse.core.jobs; bundle-version="[3.2.0,4.0.0)"; visibility:="reexport"
                         -> Bundle-SymbolicName: org.eclipse.core.jobs; bundle-version="3.7.0.v20150330-2103"; singleton:="true"
                            org.eclipse.core.jobs [75]
                              Unresolved requirement: Require-Capability: osgi.ee; filter:="(&(osgi.ee=JavaSE)(version=1.7))"
  Unresolved requirement: Require-Bundle: org.eclipse.ui.workbench.texteditor; bundle-version="[3.5.0,4.0.0)"; resolution:="optional"
    -> Bundle-SymbolicName: org.eclipse.ui.workbench.texteditor; bundle-version="3.9.100.v20141023-1946"; singleton:="true"
       org.eclipse.ui.workbench.texteditor [403]
         Unresolved requirement: Require-Bundle: org.eclipse.core.runtime; bundle-version="[3.5.0,4.0.0)"
           -> Bundle-SymbolicName: org.eclipse.core.runtime; bundle-version="3.11.0.v20150405-1723"; singleton:="true"
  Unresolved requirement: Require-Bundle: org.eclipse.ui.ide; bundle-version="[3.2.0,4.0.0)"; resolution:="optional"
    -> Bundle-SymbolicName: org.eclipse.ui.ide; bundle-version="3.11.0.v20150510-1749"; singleton:="true"
       org.eclipse.ui.ide [389]
         Unresolved requirement: Require-Bundle: org.eclipse.core.runtime; bundle-version="[3.2.0,4.0.0)"
           -> Bundle-SymbolicName: org.eclipse.core.runtime; bundle-version="3.11.0.v20150405-1723"; singleton:="true"
         Unresolved requirement: Require-Bundle: org.eclipse.core.resources; bundle-version="[3.7.0,4.0.0)"; resolution:="optional"
           -> Bundle-SymbolicName: org.eclipse.core.resources; bundle-version="3.10.0.v20150423-0755"; singleton:="true"
              org.eclipse.core.resources [78]
                Unresolved requirement: Require-Bundle: org.eclipse.ant.core; bundle-version="[3.1.0,4.0.0)"; resolution:="optional"
                  -> Bundle-SymbolicName: org.eclipse.ant.core; bundle-version="3.4.0.v20150428-1928"; singleton:="true"
                Unresolved requirement: Require-Bundle: org.eclipse.core.expressions; bundle-version="[3.2.0,4.0.0)"
                  -> Bundle-SymbolicName: org.eclipse.core.expressions; bundle-version="3.5.0.v20150421-2214"; singleton:="true"
                     org.eclipse.core.expressions [69]
                       Unresolved requirement: Require-Bundle: org.eclipse.core.runtime; bundle-version="[3.3.0,4.0.0)"
                         -> Bundle-SymbolicName: org.eclipse.core.runtime; bundle-version="3.11.0.v20150405-1723"; singleton:="true"
  Unresolved requirement: Require-Bundle: org.eclipse.jface.text; bundle-version="[3.5.0,4.0.0)"; resolution:="optional"
    -> Bundle-SymbolicName: org.eclipse.jface.text; bundle-version="3.10.0.v20150603-1752"
       org.eclipse.jface.text [222]
         Unresolved requirement: Require-Bundle: org.eclipse.core.runtime; bundle-version="[3.5.0,4.0.0)"
           -> Bundle-SymbolicName: org.eclipse.core.runtime; bundle-version="3.11.0.v20150405-1723"; singleton:="true"
  Unresolved requirement: Require-Bundle: org.eclipse.ui.editors; bundle-version="[3.2.0,4.0.0)"; resolution:="optional"
    -> Bundle-SymbolicName: org.eclipse.ui.editors; bundle-version="3.9.0.v20150213-1939"; singleton:="true"
       org.eclipse.ui.editors [386]
         Unresolved requirement: Require-Bundle: org.eclipse.core.runtime; bundle-version="[3.7.0,4.0.0)"
           -> Bundle-SymbolicName: org.eclipse.core.runtime; bundle-version="3.11.0.v20150405-1723"; singleton:="true"
  Unresolved requirement: Require-Bundle: org.eclipse.ui.views; bundle-version="[3.2.0,4.0.0)"; resolution:="optional"
    -> Bundle-SymbolicName: org.eclipse.ui.views; bundle-version="3.8.0.v20150422-0725"; singleton:="true"
       org.eclipse.ui.views [398]
         Unresolved requirement: Require-Bundle: org.eclipse.core.runtime; bundle-version="[3.11.0,4.0.0)"
           -> Bundle-SymbolicName: org.eclipse.core.runtime; bundle-version="3.11.0.v20150405-1723"; singleton:="true"

    at org.eclipse.osgi.container.Module.start(Module.java:434)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1582)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1561)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1533)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1476)
    at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
    at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
    at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340)
in.java:1488)

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这就是问题所在：未解决的需求：需要能力：osgi.ee；过滤器：=“（&（osgi.ee=JavaSE）（版本=1.7））”

尝试先安装，也许这可以解决问题。

添加JAVA\u主页

安装最新的Eclipse，因为它看起来是旧版本

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安装JDK 8这是可选的，应该与JDK 12一起使用

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您是否定义了JAVA_HOME并将其添加到Path系统变量中？您的Eclipse太旧了（Eclipse Mars 4.5）。使用当前的Eclipse 2019-06运行Java的现代版本。我不知道，我如何才能将Java_HOME添加到path系统变量？我知道系统变量在哪里，但不知道如何添加Java_HOME具体来说我的Eclipse太旧了？这是网站上的第一个版本..天..谢谢，我会努力找到最新的！什么网站？是o官方网站，提供2019-06版本。您的日志显示了eclipse.buildId=4.5.0.I20150603-2000，这是2015年的eclipse Mars。对于新安装，最好使用最新的eclipse，而不是试图让旧版本正常工作。我说的是Java版本，不是EclipseEyes，而是OP已经有了Java 12，可以很好地使用最新的Eclipse。不需要安装过时的Java。他/她有JDK 12而不是Java SE 12…我说的是Java SE版本JDK可以正常工作，事实上它对Eclipse更好，因为它包含源代码。