How to pass parameters to HTML web resource?

Question

I created one HTML web resource. It is opened in modal dialog after click on some ribbon button. Configuration of ribbon button is shown on picture below.

Now, after this is imported and published in CRM, I'm getting an error:

What did I miss here?

Thanks!

Answer 1

Just found where is problem. In Ribbon configuration I needed to set CRM parameter name to Data instead of PlayersIDs