Artie I have come to believe you either do not hold your mouth right or there is a little black cloud over your head tat follows you from computer device to computer device?
I have upgraded and updated two
non-beta computers around here to High Sierra and I have several friends and relatives who have done the same and there have been no problems with Keychain, Keychain Access, or Login Items — with one exception. A friend had one login item that did not transfer. It turned out the associated app was not compatible with High Sierra. One possible difference, as far as I know all of these different computes were linked to Keychain on iCloud, certainly all the ones here are. Whether that has anything to do with anything or not
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