title: Xcode 11: IBCocoaTouchImageCatalogTool, Unable to create image for file
body: <p>I'm trying to run udacity course projects on xcode 11 emulator but it's failing with "<strong>Unable to create image for file</strong>" and "<strong>Unable to get image dimensions for file</strong>" for all image files in the project. 
  The projects can be opened a run just fine in xcode 10.1.</p>
  
  <p>How can this be solved? </p>
  
  <p>github projects: <a href="https://github.com/udacity/ios-nd-uikit" rel="nofollow noreferrer">https://github.com/udacity/ios-nd-uikit</a></p>
  
  <blockquote>
    <p>IBCocoaTouchImageCatalogTool[27450:632191] Unable to get image
    dimensions for file IBCocoaTouchImageCatalogTool[27450:632191]
    CoreThemeDefinition: Unable to create image for file</p>
  </blockquote>