Eclipse启动错误Cannot load 64-bit SWT libraries on 32-

系统环境:win7 - 64bitjava

错误日志:..\eclipse\configuration\xxx.log报错以下:app

!SESSION 2015-06-19 10:13:27.162 -----------------------------------------------
eclipse.buildId=4.3.0.I20130605-2000
java.version=1.8.0_45
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=zh_CN
Framework arguments:  -product org.eclipse.epp.package.standard.product
Command-line arguments:  -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.standard.product
!ENTRY org.eclipse.osgi 4 0 2015-06-19 10:13:28.174
!MESSAGE Application error
!STACK 1
java.lang.UnsatisfiedLinkError: Cannot load 64-bit SWT libraries on 32-bit JVM
at org.eclipse.swt.internal.Library.loadLibrary(Library.java:260)
at org.eclipse.swt.internal.Library.loadLibrary(Library.java:240)
at org.eclipse.swt.internal.C.<clinit>(C.java:21)
at org.eclipse.swt.widgets.Display.<clinit>(Display.java:138)
at org.eclipse.ui.internal.Workbench.createDisplay(Workbench.java:675)
at org.eclipse.ui.PlatformUI.createDisplay(PlatformUI.java:162)
at org.eclipse.ui.internal.ide.application.IDEApplication.createDisplay(IDEApplication.java:154)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:96)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
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:354)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181)
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: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)

错误分析:
eclipse

  1. 首先经过报错看来, jvm的事32bit的,不符合64bit的程序的要求.jvm

  2. 查看目录: C:\ProgramData\Oracle\Java\javapath\ide

       下面三个快捷方式:java.exe, javaw.exe, javaws.exe,查看其属性为jdk1.8 32bit的jre\bin\下三个同名执行程序的快捷方式.ui

解决方式:spa

    在机器中安装32bit的jre,为其jre/bin/下三个同名执行程序建立快捷方式,并经快捷方式拷贝到C:\ProgramData\Oracle\Java\javapath\下,替换原来的。日志

    从新启动eclipse,成功。code