You need to use a Theme.AppCompat theme (or descendant) with this activity

Question

Android Studio 0.4.5

Android documentation for creating custom dialog boxes: http://developer.android.com/guide/topics/ui/dialogs.html

If you want a custom d

Answer 1

Copying answer from @MarkKeen in the comments above as I had the same problem.

I had the error stated at the top of the post and happened after I added an alert dialog. I have all the relevant style information in the manifest. My problem was cured by changing a context reference in the alert builder - I changed:

new android.support.v7.app.AlertDialog.Builder(getApplicationContext())

to:

new android.support.v7.app.AlertDialog.Builder(this)

And no more problems.