title: Xcode apparently does not create the app’s dSYM file
body: <p>I am developing an iOS app. Sometimes when I execute the development version on a test device that is <strong>not</strong> connected to Xcode, the app crashes.<br />
  I later connect it to Xcode and display the device logs, and can see the crash log.</p>
  <p>Unfortunately, my Xcode Version 12.5 (12E262) does not symbolicate my app. Apparently, Xcode does not find the required dSYM file, although I have set in Targets/Build Settings &quot;Debug Information Format&quot; to &quot;DWARF with dSYM file&quot;.</p>
  <p>I have read the docs „Adding Identifiable Symbol Names to a Crash Report“, particularly the section <a href="https://developer.apple.com/documentation/xcode/adding-identifiable-symbol-names-to-a-crash-report#Locate-a-dSYM-Using-Spotlight" rel="nofollow noreferrer">Locate a dSYM Using Spotlight</a>. Accordingly:<br />
  In the „Binary Images:“ part of my crash report, my app is shown:</p>
  <pre><code>0x104c30000 - 0x104dd3fff ShopEasy arm64  &lt;2f9607e3500937bdb7f84ad8f4c103d5&gt; /var/containers/Bundle/Application/8CC841E3-385A-4779-97AF-1399E4D108F5/ShopEasy.app/ShopEasy
  </code></pre>
  <p>However, if I open <code>var</code> in the Finder, the folder <code>containers</code> is empty.</p>
  <p>When I search in Terminal for the UUID using</p>
  <pre><code>mdfind &quot;com_apple_xcode_dsym_uuids == 8CC841E3-385A-4779-97AF-1399E4D108F5&quot;
  </code></pre>
  <p>it does not find anything.</p>
  <p>Any help is welcome!</p>