title: How to upload dsyms files which developed with Flutter?
body: <p>I am developing one Cross-platform app with flutter support. I Integrated firebase Crashlytics for crash reports. before I need to check report one error message comes</p>
  
  <p><code>Upload 1 missing dSYM required to process 4 crashes</code></p>
  
  <p>for that, I tried firebase docs</p>
  
  <p><a href="https://firebase.google.com/docs/crashlytics/get-deobfuscated-reports" rel="noreferrer">Get deobfuscated crash reports</a></p>
  
  <p>also, I followed steps to build iOS Archive with flutter </p>
  
  <p><a href="https://flutter.dev/docs/deployment/ios" rel="noreferrer">Preparing an iOS App for Release</a></p>
  
  <p>Still, There is the same issue on firebase portal</p>
  
  <p><code>Upload 1 missing dSYM required to process 4 crashes</code></p>
  
  <p>I tried this many times but still not done yet.</p>
  
  <p>If someone has Idea then please help me to fix this issue. </p>
  
  <p>Thanks, Community</p>