启动eclipse时,我在mac 上收到以下错误
01:37:17 ~/Downloads/eclipse$ ./Eclipse.app/Contents/MacOS/eclipse
org.eclipse.m2e.logback.configuration: The org.eclipse.m2e.logback.configuration bundle was activated before the state location was initialized. Will retry after the state location is initialized.
org.eclipse.m2e.logback.configuration: Logback config file: /Users/ben/Development/workspace.luna2/.metadata/.plugins/org.eclipse.m2e.logback.configuration/logback.1.5.0.20140606-0033.xml
org.eclipse.m2e.logback.configuration: Initializing logback
java.lang.ClassCastException: org.eclipse.osgi.internal.framework.EquinoxConfiguration$1 cannot be cast to java.lang.String
at org.eclipse.m2e.logback.configuration.LogHelper.logJavaProperties(LogHelper.java:26)
at org.eclipse.m2e.logback.configuration.LogPlugin.loadConfiguration(LogPlugin.java:189)
at org.eclipse.m2e.logback.configuration.LogPlugin.configureLogback(LogPlugin.java:144)
at org.eclipse.m2e.logback.configuration.LogPlugin.access$2(LogPlugin.java:107)
at org.eclipse.m2e.logback.configuration.LogPlugin$1.run(LogPlugin.java:62)
at java.util.TimerThread.mainLoop(Timer.java:555)
at java.util.TimerThread.run(Timer.java:505)
这是eclipse-java-luna-SR1-macosx-cocoa-x86_64.tar.gz
的新下载,还有其他人有同样的问题吗?
我在eclipse中的控制台窗口中没有得到任何输出,假设它与上述错误有关。
参见问题26077296
类强制转换异常是Eclipse 4.4.1(Luna SR1)Equinox组件中的回归:https://bugs.eclipse.org/bugs/show_bug.cgi?id=445122
许多部件因此而损坏。
Workaround为我省去了很多头痛,因为eclipse根本不会启动。
将以下行添加到eclipse.ini中有帮助。
-Dosgi.configuration.area.default=null
-Dosgi.user.area.default=null
-Dosgi.user.area=@user.home
-Dosgi.instance.area.default=null
然后/eclipse-清除
然后从菜单"帮助"进行更新。
然后简单地运行eclipse,就像你现在做的那样。