Eclipse插件安装错误

Question

I'm trying to install the google plugin for eclipse but the installer keeps telling me :

An error occurred during the org.eclipse.equinox.internal.p2.engine.phases.CheckTrust phase

I've tried firstly to install from internet but then canceled it because of the poor speed. Then I download it and tried to install locally, then I have this problem. I'm using Eclipse 3.7.1 and the google plugin is also for version 3.7.

I've tried also to clean up the configuration folder by deleting anythings has the name equinox but that's no use.

Any suggestions? Thanks!

Here goes the error log:

!SESSION 2012-02-03 06:30:06.977 -----------------------------------------------
eclipse.buildId=M20110909-1335
java.version=1.6.0_22
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=linux, ARCH=x86, WS=gtk, NL=en_US
Framework arguments:  -product org.eclipse.epp.package.java.product
Command-line arguments:  -os linux -ws gtk -arch x86 -product org.eclipse.epp.package.java.product

!ENTRY org.eclipse.equinox.p2.engine 4 4 2012-02-03 06:33:17.752
!MESSAGE An error occurred during the org.eclipse.equinox.internal.p2.engine.phases.CheckTrust phase.
!SUBENTRY 1 org.eclipse.equinox.p2.engine 4 0 2012-02-03 06:33:17.752
!MESSAGE session context was:(profile=epp.package.java, phase=org.eclipse.equinox.internal.p2.engine.phases.CheckTrust, operand=, action=).
!SUBENTRY 1 org.eclipse.equinox.p2.engine 4 0 2012-02-03 06:33:17.752
!MESSAGE Error reading signed content.
!STACK 0
java.io.IOException: The file "/home/darkjh/eclipse/plugins/com.google.appengine.eclipse.core_2.5.1.v201201120043-rel-r37.jar" does not exist
    at org.eclipse.osgi.baseadaptor.bundlefile.ZipBundleFile.<init>(ZipBundleFile.java:61)
    at org.eclipse.osgi.baseadaptor.bundlefile.ZipBundleFile.<init>(ZipBundleFile.java:55)
    at org.eclipse.osgi.internal.signedcontent.SignedBundleHook.getSignedContent(SignedBundleHook.java:253)
    at org.eclipse.equinox.internal.p2.engine.phases.CertificateChecker.checkCertificates(CertificateChecker.java:67)
    at org.eclipse.equinox.internal.p2.engine.phases.CertificateChecker.start(CertificateChecker.java:49)
    at org.eclipse.equinox.internal.p2.engine.phases.CheckTrust.completePhase(CheckTrust.java:50)
    at org.eclipse.equinox.internal.p2.engine.Phase.postPerform(Phase.java:216)
    at org.eclipse.equinox.internal.p2.engine.Phase.perform(Phase.java:84)
    at org.eclipse.equinox.internal.p2.engine.PhaseSet.perform(PhaseSet.java:44)
    at org.eclipse.equinox.internal.p2.engine.Engine.perform(Engine.java:75)
    at org.eclipse.equinox.internal.p2.engine.Engine.perform(Engine.java:44)
    at org.eclipse.equinox.p2.operations.ProvisioningSession.performProvisioningPlan(ProvisioningSession.java:174)
    at org.eclipse.equinox.p2.operations.ProfileModificationJob.runModal(ProfileModificationJob.java:79)
    at org.eclipse.equinox.p2.operations.ProvisioningJob.run(ProvisioningJob.java:177)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

Answer 1

Ok, I think it's a failure inside Eclipse. Now I've downloaded a clean one and the installation was all ok.

Answer 2

Looks like you're missing a file with the given name. (com.google.appengine.eclipse.core_2.5.1.v201201120043-rel-r37.jar) Try searching for it using your favorite search engine and placing it manually in the specified location. (/home/darkjh/eclipse/plugins/)