title: Xcode 11 Beta 5 - Loading a plug-in failed
body: <p>Opening a SwiftUI "Hello World" unaltered project in Xcode 11 beta 5 running on Catalina beta 4 produces a "Loading a plug-in failed" dialog warning.</p>
  
  <p><a href="https://i.stack.imgur.com/e7FN0.png" rel="noreferrer"><img src="https://i.stack.imgur.com/e7FN0.png" alt="enter image description here"></a></p>
  
  <p>Has anyone else experienced this or know how to solve it? I deleted Xcode, redownloaded it, reinstalled it and I'm still getting the same error.</p>
  
  <p>No idea how to fix other than deleting the offending module, but that can't be right.</p>
  
  <p>Error details:
  Details</p>
  
  <pre><code>Loading a plug-in failed.
  Domain: DVTPlugInErrorDomain
  Code: 2
  Failure Reason: The plug-in “com.apple.dt.UVKit” at path “/Applications/Xcode-beta.app/Contents/PlugIns/UVKit.framework” could not be loaded.  The plug-in or one of its prerequisite plug-ins may be missing or damaged.
  Recovery Suggestion: The plug-in or one of its prerequisite plug-ins may be missing or damaged and may need to be reinstalled.
  User Info: {
      DVTPlugInDYLDErrorMessageErrorKey = "dlopen(/Applications/Xcode-beta.app/Contents/PlugIns/UVKit.framework/UVKit, 0): Symbol not found: _$s2IDs12IdentifiablePTl\n  Referenced from: /Applications/Xcode-beta.app/Contents/PlugIns/UVKit.framework/UVKit\n  Expected in: /usr/lib/swift/libswiftCore.dylib\n in /Applications/Xcode-beta.app/Contents/PlugIns/UVKit.framework/UVKit";
      DVTPlugInExecutablePathErrorKey = "/Applications/Xcode-beta.app/Contents/PlugIns/UVKit.framework/UVKit";
      DVTPlugInIdentifierErrorKey = "com.apple.dt.UVKit";
      NSFilePath = "/Applications/Xcode-beta.app/Contents/PlugIns/UVKit.framework";
  }
  --
  The bundle “UVKit” couldn’t be loaded.
  Domain: NSCocoaErrorDomain
  Code: 3588
  Failure Reason: The bundle couldn’t be loaded.
  Recovery Suggestion: Try reinstalling the bundle.
  User Info: {
      NSBundlePath = "/Applications/Xcode-beta.app/Contents/PlugIns/UVKit.framework";
      NSDebugDescription = "dlopen(/Applications/Xcode-beta.app/Contents/PlugIns/UVKit.framework/UVKit, 265): Symbol not found: _$s2IDs12IdentifiablePTl\n  Referenced from: /Applications/Xcode-beta.app/Contents/PlugIns/UVKit.framework/UVKit\n  Expected in: /usr/lib/swift/libswiftCore.dylib\n in /Applications/Xcode-beta.app/Contents/PlugIns/UVKit.framework/UVKit";
      NSFilePath = "/Applications/Xcode-beta.app/Contents/PlugIns/UVKit.framework/UVKit";
  }
  --
  </code></pre>