I have this error in Android Studio:
Unable to load project: com.intellij.ide.plugins.PluginManager $ StartupAbortedException: com.intellij.diagnostic.PluginException: org / jetbrains / android / uipreview / AndroidLayoutPreviewToolWindowManager [Plugin: org.jetbrains.kotl ].roidroid
Just uninstall the anko plugin. It worked for me.
The reason is because you have a plugin that is incompatible with the IDE. In my case, it was the Gradle GUI, and in your case it was Plugin: org.jetbrains.kotlin.android.dsl . Just remove it from the plugins in the settings.
Plugin: org.jetbrains.kotlin.android.dsl
open plugin and type anko then uninstall .
If this is not the case, and you still have this problem, uninstall android studio and download Android 2.1.3 until we find a solution.