eclipse启动报错

报错：

An error has occurred. See the log file C:\eclipse\1711430260036.log

原因：因为 eclipse控制设置的jdk是1.6，安装了jdk11后，系统默认jdk是jdk11,所以找不到对应的jdk6.

解决方法：将jdk11的配置从计算机-》高级系统设置-》path里面移除即可

查看提示的日志文件内容

!SESSION 2024-03-26 14:09:34.211 -----------------------------------------------
eclipse.buildId=4.3.0.I20130605-2000
java.version=11.0.22
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=zh_CN
Framework arguments: -product org.eclipse.epp.package.jee.product
Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.jee.product

!ENTRY org.eclipse.osgi 4 0 2024-03-26 14:10:30.308
!MESSAGE Startup error
!STACK 1
java.lang.RuntimeException: Exception in org.eclipse.osgi.framework.internal.core.SystemBundleActivator.start() of bundle org.eclipse.osgi.
   at org.eclipse.osgi.framework.internal.core.InternalSystemBundle.resume(InternalSystemBundle.java:233)
   at org.eclipse.osgi.framework.internal.core.Framework.launch(Framework.java:656)
   at org.eclipse.core.runtime.adaptor.EclipseStarter.startup(EclipseStarter.java:275)
   at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
   at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   at java.base/java.lang.reflect.Method.invoke(Method.java:566)
   at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:636)
   at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591)
   at org.eclipse.equinox.launcher.Main.run(Main.java:1450)
   at org.eclipse.equinox.launcher.Main.main(Main.java:1426)
Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.osgi.framework.internal.core.SystemBundleActivator.start() of bundle org.eclipse.osgi.
   at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:734)
   at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)
   at org.eclipse.osgi.framework.internal.core.InternalSystemBundle.resume(InternalSystemBundle.java:225)
   ... 11 more
Caused by: java.lang.IllegalStateException: The System Bundle could not be resolved: Missing Constraint: Bundle-RequiredExecutionEnvironment: J2SE-1.5
   at org.eclipse.osgi.internal.baseadaptor.BaseStorage.checkSystemState(BaseStorage.java:827)
   at org.eclipse.osgi.internal.baseadaptor.BaseStorage.getStateManager(BaseStorage.java:800)
   at org.eclipse.osgi.baseadaptor.BaseAdaptor.getState(BaseAdaptor.java:387)
   at org.eclipse.osgi.internal.baseadaptor.BaseStorage.frameworkStart(BaseStorage.java:923)
   at org.eclipse.osgi.baseadaptor.BaseAdaptor.frameworkStart(BaseAdaptor.java:250)
   at org.eclipse.osgi.framework.internal.core.SystemBundleActivator.start(SystemBundleActivator.java:60)
   at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)
   at java.base/java.security.AccessController.doPrivileged(Native Method)
   at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)
   ... 13 more