title: Failed to generate disassembly for stack frame because the URL cannot be translated
body: <p>I have an app which can open a CSV file sent from an email and it display its content within the app in a different format (note that I cannot post the code used to do this).</p>
  
  <p>However, every once in a while (about 2 times out of 3!), when importing a CSV from the email, the app freeze, the code is displayed as if I had a breakpoint in appDelegate, and when I press run in the debugger, the screen in Xcode becomes grey and displays the following message: </p>
  
  <pre><code>Failed to generate disassembly for stack frame because the URL cannot be translated: x-xcode-disassembly://stack_frame?
  </code></pre>
  
  <p>Does anyone knows what this message is and what could be the reason for it?</p>
  
  <p>Note: I am using Xcode 7, and run the app in a mini iPad with iOS 9. (not simulator)</p>
  
  <p>Thank you.</p>