sdk - Cannot install Android Plugin on Java EE Eclipse 4.2.2 -


cannot install android plugin on java ee eclipse 4.2.2

i getting following message when try install http://dl-ssl.google.com/android/eclipse/ or .zip

an error occurred while installing items
session context was:(profile=epp.package.jee, phase=org.eclipse.equinox.internal.p2.engine.phases.install, operand=null --> [r]com.android.ide.eclipse.base 21.1.0.v201302060044-569685, action=). failed prepare partial iu: [r]com.android.ide.eclipse.base 21.1.0.v201302060044-569685.


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