
However, the majority of the affected users only encountered this error after upgrading their Macs to macOS Catalina, suggesting that this error might be caused by the update.Įrror 45 can cause a lot of inconveniences and is actually contrary to what Time Machine wants to achieve - which is a hassle-free backup process.
Airport utility error mac#
This error can pop up regardless of what macOS version the Mac is running on. The backup disk image “/Volumes/backups/xxxx.sparsebundle” could not be created (error 45).


macOS is not so good at reporting errors so it is challenging to determine what the error is all about and what triggered it. But it doesn’t mean that this built-in backup feature is not without flaws.Ī common problem often encountered when using Time Machine is error 45. You need to set it up only once and you can forget about it because all the processes can be automated or scheduled.

Time Machine is a great tool for creating backups because it works well with Macs. You can choose to back up your files to an external drive attached to your Mac or to a remote backup drive, such as Apple’s Time Capsule. When it comes to backing up your files on your Mac, one of the most popular and convenient options is the Time Machine.
