title: CFNetwork internal error: CFNetworkInternal.h:478
body: <p>My iOS device logs (on simulator and real devices) was filled with a couple dozen lines of the following error spam:</p>
  
  <blockquote>
    <p>CFNetwork internal error (0xc01a:/BuildRoot/Library/Caches/com.apple.xbs/Sources/CFNetwork_Sim/CFNetwork-758.0.2/ProjectRuntime/CFNetworkInternal.h:478)</p>
  </blockquote>
  
  <p>Why am I seeing these, and how do I get rid of them?</p>