title: Invalid keystore format
body: <p>I recently updated an app to the market, I generated the keystore and the corresponding password. Now I updated the app and intend to update it on the market too, I have published QR Codes for the same in media and whilst I try to sign my new APK I keep on getting the error " Invalid keystore format" for the option of "Use existing Keystore". Unable to determine where I am going wrong. </p>
  
  <p>Here is the screenshot: <img src="https://i.stack.imgur.com/NBqvK.jpg" alt=""></p>