Expand (charge: Apple)
Before this week, many macOS sysadmins started reporting that several Apple apparatus were neglecting to update to Big Sur variant 11.1. Affected users can temporarily observe the 11.1 update, but it disappears from your upgrade UI and in the control line softwareupdate tool although not been installed.
Erroneous update ask
Developer Victor Vrantchan, of this available source MicroMDM undertaking, says he has found the issue. Many Macs are wrongly asking 11.0.1 rather than 11.1 out of Apple’s upgrade server–that upgrade is then reversed if the device in question is currently running 11.0.1 or more economical, since most are.
Apple’s upgrade servers do not enjoy it if you request a system upgrade that is older than the installed version. (charge: Victor Vrantchan)
While the incorrect requests themselves are obvious, the breaking illness is less. In accordance with Vrantchan, creating the incorrect request”somehow corrupts the condition of the application upgrade procedure,” leading to a system which no longer introduces the upgrade instead in System Preferences whatsoever.
