问题描述
安装网上的方法安装googleappengine插件，以前安装过没有问题。在xp和win7下都没有问题。如今我在win7下安装老是报错如下：anunexpectederroroccuredpreparingtoinstallorandlaunchtheselectedprofileAnerroroccurredwhilecollectingitemstobeinstalledsessioncontextwas:(profile=com.poweredbypulse.profile-0-rb-578452-1302077502801,phase=com.genuitec.pulse2.client.common.download.PulseCollect,operand=,action=).Unabletoretrieveorg.eclipse.update.feature,org.eclipse.wb.core.feature,0.9.0.r35x201103301742Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveartifact;seelogformoredetailsConnectiontimedout:connectUnabletoretrieveorg.eclipse.update.feature,org.eclipse.wb.core.xml.feature,0.9.0.r35x201103301753Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,com.google.appengine.eclipse.core,2.2.1.v201103311225Unabletoretrieveartifact;seelogformoredetailsConnectiontimedout:connectDownloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,com.google.gdt.eclipse.designer.UiBinder,2.2.1.r35x201103301817Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,com.google.gdt.eclipse.designer.hosted,2.2.1.r35x201103301757Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,com.google.gdt.eclipse.designer.hosted.1_6.ie,2.2.1.r35x201103301757Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,com.google.gdt.eclipse.designer.hosted.1_6.super,2.2.1.r35x201103301757Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,com.google.gdt.eclipse.designer.hosted.2_0.ie,2.2.1.r35x201103301757Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,com.google.gdt.eclipse.designer.hosted.2_0.super,2.2.1.r35x201103301757Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,com.google.gdt.eclipse.designer.hosted.2_0.webkit,2.2.1.r35x201103301757Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,com.google.gdt.eclipse.designer.hosted.2_2.ie,2.2.1.r35x201103301757Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,com.google.gdt.eclipse.designer.hosted.2_2.webkit,2.2.1.r35x201103301757Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,com.google.gdt.eclipse.designer.hosted.lib,2.2.1.r35x201103301757Unabletoretrieveartifact;seelogformoredetailsConnectiontimedout:connectDownloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,com.google.gdt.eclipse.maven,2.2.1.v201103311225Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,com.google.gdt.eclipse.platform.e35,2.2.1.v201103311225Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,com.google.gdt.eclipse.suite,2.2.1.v201103311225Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveartifact;seelogformoredetailsExpected94969bytesbutserverreturned179251Unabletoretrieveosgi.bundle,com.google.gwt.eclipse.oophm,2.2.1.v201103311225Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,org.eclipse.mylyn.commons.ui,3.2.3.v20100217-0100-e3xUnabletoretrieveartifact;seelogformoredetailsConnectiontimedout:connectUnabletoretrieveosgi.bundle,org.eclipse.wb.core.databinding,0.9.0.r35x201103301742Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,org.eclipse.wb.core.xml,0.9.0.r35x201103301753Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,org.eclipse.wb.css,0.9.0.r35x201103192336Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,org.eclipse.wb.os.win32,0.9.0.r35x201103301742Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,org.eclipse.wb.runtime.lib,0.9.0.r35x201103301742Downloadstalled;willattemptanothermirrorifpossibleUnabletoretrieveosgi.bundle,org.eclipse.wst.jsdt.manipulation,1.0.100.v200809240707Unabletoreadrepositoryathttp://failsafe.poweredbypulse.com/osgi.bundle_org.eclipse.wst.jsdt.manipulation_1.0.100.v200809240707.jar?AWSAccessKeyId=1X9GCXQWA0SQNW48TD02&Expires=1302684804&Signature=7N8rnTjgEyyKPv+eKplQdTQv9r4=.ForbiddenUnabletoretrieveartifact;seelogformoredetailsConnectiontimedout:connectUnabletoretrieveosgi.bundle,org.eclipse.wst.jsdt.ui,1.0.201.v2010012803Unabletoretrieveartifact;seelogformoredetailsConnectiontimedout:connect
解决方案
解决方案二：
这个问题好解决，找个JAR包放到plugins下就OK了。org.eclipse.mylyn.commons.ui_3.2.3.v20100217-0100-e3x.jar
解决方案三：
这个问题好解决，找个JAR包放到plugins下就OK了。org.eclipse.mylyn.commons.ui_3.2.3.v20100217-0100-e3x.jar你可以找找以前装过的版本里有没有这个包，我就是这样解决的。需要的话找我weichou2010@gmail.comQQ：404608861