title: What is LLDB RPC Server ? When does it crash in Xcode? Why it crashes?
body: <p>I am getting a message in my debugger:</p>
  
  <blockquote>
    <p>The LLDB RPC server has crashed. The crash log is located in ~/Library/Logs/DiagnosticReports and has a prefix 'lldb-rpc-server'. Please file a bug and attach the most recent crash log.</p>
  </blockquote>
  
  <p><a href="https://i.stack.imgur.com/tzzbN.png" rel="noreferrer"><img src="https://i.stack.imgur.com/tzzbN.png" alt="enter image description here"></a></p>