Users are getting an unknown error on iOS Build and somehow it works if Universal Link is enabled.


Steps to resolve the issue:
  1. Make sure Associated Domains are checked in identifiers (Apple Developer Account).
     
  2. Delete all Profiles and then generate new Provisioning Profiles from the plugin after enabling universal links
  3. Create a new build.


Note: Please note that this article may or may not work your iOS Build Unknown Errors.