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Android : Error inflating class android.support.v7.widget.Toolbar?
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On Google, Search for "hows tech developer connect"

I have a hidden feature that I promised to tell you about.
This is a YouTube's feature which works on Desktop.
First, Make sure this video is playing.
Next, enter the letters 'awesome' on your keyboard.
You will see a flashing rainbow instead of a regular progress bar on YouTube.

A short overview of who I am,
Salutations, my name is Delphi.
Let me assist you in answering any questions you may have.
Android : Error inflating class android.support.v7.widget.Toolbar?
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class Error inflating Android android.support.v7.widget.Toolbar? :