title: You don’t have permission to save the file “988BF072-A4B9-4ABE-9FB8-2F3A8EBC2E2C” in the folder “CoreSimulator”
body: <p>This folder exists. </p>
  
  <p>I've tried moving it to the trash (it reappears and then this message pops up). </p>
  
  <p>I've reset all permission to all enclosed folders to R+W. </p>
  
  <p>I've repaired permissions on my drive.</p>
  
  <p>Plugging in a real phone works fine (probably not relevant).
  <img src="https://i.stack.imgur.com/H7Qrl.png" alt="enter image description here">
  <img src="https://i.stack.imgur.com/BCUru.png" alt="enter image description here"></p>