Without updating Ionic, just the CLI. I’m now getting the error below when attempting to get my app built by Ionic Cloud. I’ve attempted to add and remove the iOS platform multiple times, and it doesn’t help.
Error Domain=IDEDistributionErrorDomain Code=1 "No valid iOS Distribution signing identities belonging to team XXXXXXXXX were found." UserInfo={NSLocalizedDescription=No valid iOS Distribution signing identities belonging to team XXXXXXXXX were found.}
See these previous reports of similar problems:
https://forum.ionicframework.com/search?q=IDEDistributionErrorDomain%20order%3Alatest
Thank you for the response. But I went through each of these posts before I posted, because none of them helped my situation. Thanks!
But you also know that we have no idea to solve this as none of the usual strategies work 
And until now noone even could really offer an explanation of what the error actually means - that is where someone should do some more investigation and googling.