在安裝時如何處理Eclipse的「找不到包含：...的存儲庫」錯誤消息？

Question

以前我是成功下載並安裝Eclipse的安裝月食，但不幸的是刪除日食folder.Now我再次嘗試安裝相同的Eclipse安裝，但那個時候顯示錯誤meaasge：

[2016-03-02 11:45:26] Executing bootstrap tasks 
    [2016-03-02 11:45:26] Product org.eclipse.products.epp.package.jee.mars 
    [2016-03-02 11:45:26] Bundle org.eclipse.oomph.setup 1.3.0.v20160213-0953, build=2199, branch=7194e06d06a87ced95779121a8281b59b9abdf81, commit=7194e06d06a87ced95779121a8281b59b9abdf81 
    [2016-03-02 11:45:26] Bundle org.eclipse.oomph.setup.core 1.3.0.v20160213-0953, build=2199, branch=7194e06d06a87ced95779121a8281b59b9abdf81, commit=7194e06d06a87ced95779121a8281b59b9abdf81 
    [2016-03-02 11:45:26] Bundle org.eclipse.oomph.setup.p2 1.3.0.v20160213-0953, build=2199, branch=7194e06d06a87ced95779121a8281b59b9abdf81, commit=7194e06d06a87ced95779121a8281b59b9abdf81 
    [2016-03-02 11:45:26] Performing P2 Director (Eclipse IDE for Java EE Developers (Mars)) 
    [2016-03-02 11:45:26] Offline = false 
    [2016-03-02 11:45:26] Mirrors = true 
    [2016-03-02 11:45:26] Resolving 6 requirements from 3 repositories to /home/ubuntu/jee-mars2/eclipse 
    [2016-03-02 11:45:26] Requirement epp.package.jee [4.5.0,4.6.0) 
    [2016-03-02 11:45:26] Requirement org.eclipse.platform.feature.group [4.5.0,4.6.0) 
    [2016-03-02 11:45:26] Requirement org.eclipse.rcp.feature.group [4.5.0,4.6.0) 
    [2016-03-02 11:45:26] Requirement org.eclipse.jdt.feature.group [3.11.0,3.12.0) 
    [2016-03-02 11:45:26] Requirement org.eclipse.pde.feature.group [3.11.0,3.12.0) 
    [2016-03-02 11:45:26] Requirement org.eclipse.oomph.setup.feature.group 
    [2016-03-02 11:45:26] Repository http://download.eclipse.org/technology/epp/packages/mars 
    [2016-03-02 11:45:26] Repository http://download.eclipse.org/releases/mars/201602261000 
    [2016-03-02 11:45:26] Repository http://download.eclipse.org/oomph/updates/milestone/latest 
    [2016-03-02 11:45:26] ERROR: org.eclipse.equinox.p2.transport.ecf code=1200 Artifact not found: http://download.eclipse.org/technology/epp/packages/mars/content.xml.xz. 
    java.io.FileNotFoundException: http://download.eclipse.org/technology/epp/packages/mars/content.xml.xz 
     at org.eclipse.equinox.internal.p2.transport.ecf.RepositoryStatusHelper.checkFileNotFound(RepositoryStatusHelper.java:297) 
     at org.eclipse.equinox.internal.p2.transport.ecf.FileReader.checkException(FileReader.java:478) 
     at org.eclipse.equinox.internal.p2.transport.ecf.FileReader.sendRetrieveRequest(FileReader.java:435) 
     at org.eclipse.equinox.internal.p2.transport.ecf.FileReader.readInto(FileReader.java:358) 
     at org.eclipse.equinox.internal.p2.transport.ecf.RepositoryTransport.download(RepositoryTransport.java:101) 
     at org.eclipse.oomph.p2.internal.core.CachingTransport.download(CachingTransport.java:175) 
     at org.eclipse.oomph.p2.internal.core.CachingTransport.download(CachingTransport.java:235) 
     at org.eclipse.equinox.internal.p2.repository.CacheManager.updateCache(CacheManager.java:402) 
     at org.eclipse.equinox.internal.p2.repository.CacheManager.createCacheFromFile(CacheManager.java:132) 
     at org.eclipse.equinox.internal.p2.metadata.repository.XZedSimpleMetadataRepositoryFactory.getLocalFile(XZedSimpleMetadataRepositoryFactory.java:56) 
     at org.eclipse.equinox.internal.p2.metadata.repository.XZedSimpleMetadataRepositoryFactory.load(XZedSimpleMetadataRepositoryFactory.java:78) 
     at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad(MetadataRepositoryManager.java:57) 
     at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:768) 
     at sun.reflect.GeneratedMethodAccessor8.invoke(Unknown Source) 
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
     at java.lang.reflect.Method.invoke(Method.java:606) 
     at org.eclipse.oomph.util.ReflectUtil.invokeMethod(ReflectUtil.java:116) 
     at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager.loadRepository(CachingRepositoryManager.java:339) 
     at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager.loadRepository(CachingRepositoryManager.java:146) 
     at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager$Metadata.loadRepository(CachingRepositoryManager.java:389) 
     at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:96) 
     at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:92) 
     at org.eclipse.oomph.p2.internal.core.ProfileTransactionImpl$RepositoryLoader$Worker.perform(ProfileTransactionImpl.java:1468) 
     at org.eclipse.oomph.util.WorkerPool$Worker.run(WorkerPool.java:416) 
     at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) 

Answer 1

幫助>安裝新軟件>取消選中「在安裝過程中聯繫所有更新站點以查找所需軟件」

Eclipse會提示內容未被授權或類似內容。只是忽略並繼續。那麼一切都會好的。

至少這個技巧解決了我類似這樣的問題