Just updated Catalina to 15.1, kind of wish I had stuck with Mohave. Now XCode, v11 I think, won't run, chokes on installing components. Looks like there's a problem with the file MobileDevice.pkg:
Generic message for error: Error Domain=PKInstallErrorDomain Code=102 "The package “MobileDevice.pkg” is untrusted."
and
UserInfo={SecTrustResult=5, PKTrustLevel=PKTrustLevelExpiredCertificate, NSLocalizedFailureReason=CSSMERR_TP_CERT_EXPIRED}
I tried to download 11.2 and reinstall but after close to an hour the download finished and complained it couldn't install just now.
Anyone have any insight / suggestions?
I had a bit more than 50 GBs available so should have been enough. I think the 15.1 update didn'tupdate XCode, whether it should have or not is beyond me, but it left it in a lousy state which required reoving it to update it.
As far as closing a thread, not sure how one goes about doing that but if it involves marking a response as the correct on, I will mark this one, I guess.
-- Mark