windows - Getting started with Android Studio: configuration issues -

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so, i've downloaded studio , tried run blank app. it's built right, when try run it, error running java occurs
also, there couple of corrupt packages in sdk. okay? if not, how fix it?
on screenshot enter image description here

you must change in build.gradle file string: buildtoolsversion "23.0.0 rc1" buildtoolsversion "22.0.1".


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