Yesterday, I received a warning email from Facebook about my app titled “Notice of Violation: Privacy Policy”.

■ Original Text (Email)

Hi,

We’ve found the following policy violation with your app and you need to address this issue by Tuesday April 17, 2012 at 5:00pm PST or your app may be subject to enforcement action.

Our policies require that your app has a privacy policy that tells users what user data you are going to use and how you will use, display, share, or transfer that data and you will include your privacy policy URL in the Developer Application (See Platform Policy II.3, http://developers.facebook.com/policy).

It has come to our attention that your app is missing a privacy policy in the permissions dialogue. Please update the privacy policy URL field in the Developer Application at developers.facebook.com/apps/[YOUR_APP_ID]/auth. Also, please review your app to ensure you are also displaying your privacy policy on your web site or within your app.

Thanks, Platform Policy Team

■ Translation (Google Translate)

Hello,

We found the following policy violation with your app and you need to address this issue by Tuesday, April 17, 2012 at 5:00 PM PST or your application may be subject to enforcement action.

Our policies require that your application has a privacy policy that tells users what user data you are going to use and how you will use, display, share, or transfer that data and you will include your privacy policy URL in the Developer Application (See Platform Policy II.3, http://developers.facebook.com/policy).

It has come to our attention that your application is missing a privacy policy in the permissions dialogue. Please update the privacy policy URL field in the Developer Application at developers.facebook.com/apps/[YOUR_APP_ID]/auth. Also, please review your application to ensure you are also displaying your privacy policy on your web site or within your application.

Thank you, Platform Policy Team

Settings can be configured from https://developers.facebook.com/apps/[YOUR_APP_ID]/auth.

・Facebook Developers

Detailed configuration methods are described in Facebook Developers’ “Auth Dialog”.

・Auth Dialog - Facebook Developers

That’s all from the Gemba.