I am receiving a crash with the following message while migrating an AppCompatActivity to a WearableActivity.
Caused by: java.lang.IllegalStateException:
Without seeing your AndroidManifest the only suggestion I can make is the following:
uses-library should be application level, not manifest level. Your AndroidManifest should look like this:
Consider: http://developer.android.com/guide/topics/manifest/uses-library-element.html