Thank you for the response. we published a new version on 2nd March. We did not get any app crash or Xcode issue and tested the app on ios 14.4 but we had not to face any issue. Users are getting the error "Could not connect to server". The users are from Bermuda and the developing team from India. We even log in using VPN but no errors found. is there any configuration that needs to change on the server?