I am logging all network failures in firebase and have seen lot of -1004 and -1003 as below. CF NETWORK ERROR WITH CODE -1004 , CFERROR-1004 => Could not connect to the server. CF NETWORK ERROR WITH CODE -1003 , CFERROR-1003 => server with the specified hostname could not be found. Not sure reason for these failures. Checked with network team and no issue observed at network level. request received till web server. These errors are highly intermittent. any clues, where can I check next ?

We have NFC capabilties enabled for our app ID - com.uob.mightyvn but our minimum deployment target is 15.0. We do not have an option deselect PACE from provisioning profile. Hence, the validation is failed for IPA. Invalid entitlement for core nfc framework. The sdk version '18.2' and min OS version '15.0' are not compatible for the entitlement 'com.apple.developer.nfc.readersession.formats' because 'NDEF is disallowed'