Error opening dialog

[oyiekeallen]

Error appears despite Activity using Theme.AppCompat style in manifest
Snippet:
E/InputEventReceiver: Exception dispatching input event.
E/MessageQueue-JNI: Exception in MessageQueue callback: handleReceiveCallback
E/MessageQueue-JNI: java.lang.IllegalStateException: You need to use a Theme.AppCompat theme (or descendant) with this activity.