title: App store submission error Invalid Bundle Structure
body: <p>I am receiving the following error from XCode 8.1 when trying to submit a previously successful submitted app version upgrade:</p>
  
  <blockquote>
    <p>ERROR ITMS-90171: "Invalid Bundle Structure - The binary file 'Particle.app/Particle_armv7' is not permitted. Your app can’t contain standalone executables or libraries, other than the CFBundleExecutable of supported bundles. Refer to the Bundle Programming Guide at <a href="https://developer.apple.com/go/?id=bundle-structure" rel="nofollow noreferrer">https://developer.apple.com/go/?id=bundle-structure</a> for information on the iOS app bundle structure."<br>
    ERROR ITMS-90171: "Invalid Bundle Structure - The binary file 'Particle.app/Particle_armv7' is not permitted. Your app can’t contain standalone executables or libraries, other than the CFBundleExecutable of supported bundles. Refer to the Bundle Programming Guide at <a href="https://developer.apple.com/go/?id=bundle-structure" rel="nofollow noreferrer">https://developer.apple.com/go/?id=bundle-structure</a> for information on the iOS app bundle structure."</p>
  </blockquote>
  
  <p>I did not modify anything in regards to architectures this build.
  Any idea where I should look to solve this problem?</p>