MyEclipse14安装失败

ゝ一世哀愁。 2022-06-16 05:08 340阅读 0赞

今天卸载MyEclipse10 改用14，因为公司要去必须是14以上。但是安装失败。  
（因为后面安装成功了，忘了截图，网上找了下面这个图片，是15的）  
![SouthEast][]  
点击show 日志  
![解压后][SouthEast 1]

解压后可以进入文件夹中找到oneinstall文件夹，找到errors.txt文件：  
![这里写图片描述][SouthEast 2]  
打开errors.txt文件：  
\++ ERROR \#1

Status ERROR: com.genuitec.pulse.installer.common code=0 Fatal error in DeliveryResolvePackageInstallProcessor java.lang.IllegalStateException: **Registry Directory not available**: **D:\\Program Files\\MyEclipse Professional 2014\\p2\\org.eclipse.equinox.p2.engine\\profileRegistry**.  
java.lang.IllegalStateException: Registry Directory not available: D:\\Program Files\\MyEclipse Professional 2014\\p2\\org.eclipse.equinox.p2.engine\\profileRegistry.  
at com.genuitec.pulse2.client.common.profileregistry.SimpleUnGZIPedProfileRegistry.restore(Unknown Source)  
at com.genuitec.pulse2.client.common.profileregistry.SimpleUnGZIPedProfileRegistry.getProfileMap(Unknown Source)  
at com.genuitec.pulse2.client.common.profileregistry.SimpleUnGZIPedProfileRegistry.addProfile(Unknown Source)  
at com.genuitec.pulse2.client.common.profileregistry.SimpleUnGZIPedProfileRegistry.addProfile(Unknown Source)  
at com.genuitec.pulse2.client.common.profileregistry.ExternalP2ProfileRegistry.addProfile(Unknown Source)  
at com.genuitec.pulse.installer.processor.offline.delivery.DeliveryResolvePackageInstallProcessor.runWithErrorHandling(Unknown Source)  
at com.genuitec.pulse.installer.processor.ProcessorWithFatalErrorHandling.run(Unknown Source)  
at com.genuitec.pulse.installer.module.ui.progress.GenericProgressPageGenericProgressJob.runProgressWithCancelBlocking(UnknownSource)atcom.genuitec.pulse.installer.module.ui.progress.GenericProgressPageGenericProgressJob.run(Unknown Source)  
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

\++ END OF ERRORS  
错误显示是状态异常，不能读取注册列表，我用的是win10系统，win10经常会出现一些奇怪的问题。我遇到的这个就是权限问题，只要点击右键以**管理员身份运行安装就可以了**。

如果遇到其他的异常：  
\++ ERROR \#1  
Status ERROR: com.genuitec.pulse.installer.common code=0 Fatal error in DeliveryInstallPackageProcessor java.io.FileNotFoundException: C:\\Users\\Administrator.deliverycenter.installs (**拒绝访问**。)  
java.io.FileNotFoundException: C:\\Users\\Administrator.deliverycenter.installs (**拒绝访问**。)  
at java.io.FileOutputStream.open0(Native Method)  
at java.io.FileOutputStream.open(Unknown Source)  
at java.io.FileOutputStream.(Unknown Source)  
at java.io.FileOutputStream.(Unknown Source)  
at com.genuitec.pulse2.common.util.SortedProperties.save(Unknown Source)  
at com.genuitec.pulse.installer.runtime.DeliveryCenterRegistry.setInstallationPath(Unknown Source)  
at com.genuitec.pulse.installer.processor.offline.delivery.AbstractDeliveryP2EngineInstall.runWithErrorHandling(Unknown Source)  
at com.genuitec.pulse.installer.processor.ProcessorWithFatalErrorHandling.run(Unknown Source)  
at com.genuitec.pulse.installer.module.ui.progress.GenericProgressPageGenericProgressJob.runProgressWithCancelBlocking(UnknownSource)atcom.genuitec.pulse.installer.module.ui.progress.GenericProgressPageGenericProgressJob.run(Unknown Source)  
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)  
\++ END OF ERRORS  
如果遇到其他的异常，那首先以管理员身份运行试试，如果可以就好，如果不行，**在C:\\Users\\Administrator目录下找到.deliverycenter.installs和.deliverycenter.system两个文件 然后删掉！！** 但也可能不是这个的问题，删掉前最好备份一下。

[SouthEast]: /images/20220616/67dfbf9a5fc8442783d3e3e1ae4a63ff.png
[SouthEast 1]: /images/20220616/0734894c8bc5437e942caa1d606d04a4.png
[SouthEast 2]: /images/20220616/8bf9e20a0e4846bcb7bc7a1025975d9f.png