无法启动myeclipse10安装软件来修复已经安好了的myeclipse

[aiwotantan]

每次想启动那个myeclipse10的安装软件来修复安装好了的myeclipse，但是每次都会报这个异常，就是在用户下的某个目录下的日志文件。每次出这个异常就不能启动。。。大神们。。。赐教啊 。。

[姜小白-]

看看这个错误日志写的什么，贴出来瞧瞧

[aiwotantan]

这个是一部分：开头的，， !SESSION 2014-01-08 11:40:34.134 ----------------------------------------------- eclipse.buildId=unknown java.version=1.6.0_22 java.vendor=Sun Microsystems Inc. BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=zh_CN Framework arguments: F:\软件\MYECLI~1\_MYECL~1.EXE 0947746610 Command-line arguments: -os win32 -ws win32 -arch x86 F:\软件\MYECLI~1\_MYECL~1.EXE 0947746610 !ENTRY org.eclipse.osgi 4 0 2014-01-08 11:40:35.555 !MESSAGE An unexpected runtime error has occurred. !STACK 0 javax.xml.parsers.FactoryConfigurationError: Provider org.apache.xerces.jaxp.SAXParserFactoryImpl not found at javax.xml.parsers.SAXParserFactory.newInstance(SAXParserFactory.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAdaptorHook$ParsingService.createService(EclipseAdaptorHook.java:147) at org.eclipse.core.runtime.internal.adaptor.EclipseAdaptorHook$ParsingService.getService(EclipseAdaptorHook.java:139) at org.eclipse.osgi.internal.serviceregistry.ServiceUse$1.run(ServiceUse.java:120) at java.security.AccessController.doPrivileged(Native Method)

[aiwotantan]

引用 1 楼 magi1201 的回复:

看看这个错误日志写的什么，贴出来瞧瞧

这个是一部分：开头的，， !SESSION 2014-01-08 11:40:34.134 ----------------------------------------------- eclipse.buildId=unknown java.version=1.6.0_22 java.vendor=Sun Microsystems Inc. BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=zh_CN Framework arguments: F:\软件\MYECLI~1\_MYECL~1.EXE 0947746610 Command-line arguments: -os win32 -ws win32 -arch x86 F:\软件\MYECLI~1\_MYECL~1.EXE 0947746610 !ENTRY org.eclipse.osgi 4 0 2014-01-08 11:40:35.555 !MESSAGE An unexpected runtime error has occurred. !STACK 0 javax.xml.parsers.FactoryConfigurationError: Provider org.apache.xerces.jaxp.SAXParserFactoryImpl not found at javax.xml.parsers.SAXParserFactory.newInstance(SAXParserFactory.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAdaptorHook$ParsingService.createService(EclipseAdaptorHook.java:147) at org.eclipse.core.runtime.internal.adaptor.EclipseAdaptorHook$ParsingService.getService(EclipseAdaptorHook.java:139) at org.eclipse.osgi.internal.serviceregistry.ServiceUse$1.run(ServiceUse.java:120) at java.security.AccessController.doPrivileged(Native Method)

[aiwotantan]

引用 1 楼 magi1201 的回复:

看看这个错误日志写的什么，贴出来瞧瞧

!SESSION 2014-01-08 11:52:21.136 ----------------------------------------------- eclipse.buildId=unknown java.version=1.6.0_22 java.vendor=Sun Microsystems Inc. BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=zh_CN Framework arguments: F:\软件\MYECLI~1\_MYECL~1.EXE 0947746610 Command-line arguments: -os win32 -ws win32 -arch x86 F:\软件\MYECLI~1\_MYECL~1.EXE 0947746610 !ENTRY org.eclipse.osgi 4 0 2014-01-08 11:52:22.852 !MESSAGE An unexpected runtime error has occurred. !STACK 0 javax.xml.parsers.FactoryConfigurationError: Provider org.apache.xerces.jaxp.SAXParserFactoryImpl not found at javax.xml.parsers.SAXParserFactory.newInstance(SAXParserFactory.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAdaptorHook$ParsingService.createService(EclipseAdaptorHook.java:147) at org.eclipse.core.runtime.internal.adaptor.EclipseAdaptorHook$ParsingService.getService(EclipseAdaptorHook.java:139) at org.eclipse.osgi.internal.serviceregistry.ServiceUse$1.run(ServiceUse.java:120) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.osgi.internal.serviceregistry.ServiceUse.getService(ServiceUse.java:118) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.getService(ServiceRegistrationImpl.java:447) at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.getService(ServiceRegistry.java:430) at org.eclipse.osgi.framework.internal.core.BundleContextImpl.getService(BundleContextImpl.java:667) at org.osgi.util.tracker.ServiceTracker.addingService(ServiceTracker.java:442) at org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTracker.java:896) at org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:261) at org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java:184)

[姜小白-]

javax.xml.parsers.FactoryConfigurationError: Provider org.apache.xerces.jaxp.SAXParserFactoryImpl not found 应该是升级过程中丢文件了，重新下载个新的myeclipse吧，或者禁用掉那些升级补丁，如果不是必须的，都不要去升级。