title: bwrap: execvp application: No such file or directory (GNOME Builder Flatpak)
body: <p>When I try to run the GJS GNOME Example application from GNOME Builder 3.32.4 (Flatpak'ed), I get the error:</p>
  
  <pre><code>bwrap: execvp &lt;application-id&gt;: No such file or directory
  </code></pre>
  
  <p>I tried "Clean" and "Rebuild" the project, but with no help.</p>
  
  <p>This only happens for the example GJS GNOME application. The C GNOME Application seems to run fine.</p>