[jbosstools-issues] [JBoss JIRA] (JBIDE-14603) Cannot install Mylyn connector from central - failure blocks other plugin installs

[Len DiMaggio (JIRA)]

Len DiMaggio created JBIDE-14603:
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             Summary: Cannot install Mylyn connector from central - failure blocks other plugin installs
                 Key: JBIDE-14603
                 URL: https://issues.jboss.org/browse/JBIDE-14603
             Project: Tools (JBoss Tools)
          Issue Type: Bug
          Components: central
    Affects Versions: 4.1.0.Beta1
            Reporter: Len DiMaggio
            Priority: Blocker
             Fix For: 4.1.0.Beta1


After installing this plugin from Central: 

Mylyn Tasks Connector: Bugzilla 3.9.0.I20130319-0842 org.eclipse.mylyn.bugzilla_feature.feature.group 

After eclipse restarts, accessing Central raises this error: An internal error occurred during: 

"Update project wizard list". org.eclipse.mylyn.commons.core.CoreUtil.newXmlReader()Lorg/xml/sax/XMLReader; 

And any attempt to install additional plugins fail with the same error: Unexpected exception: 

org.eclipse.mylyn.commons.core.CoreUtil.newXmlReader()Lorg/xml/sax/XMLReader; org.eclipse.mylyn.commons.core.CoreUtil.newXmlReader()Lorg/xml/sax/XMLReader; org.eclipse.mylyn.commons.core.CoreUtil.newXmlReader()Lorg/xml/sax/XMLReader; org.eclipse.mylyn.commons.core.CoreUtil.newXmlReader()Lorg/xml/sax/XMLReader; 

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