Time Machine backup

I've been using the same backup disk to backup my computer and it shows that it has enough space, but it still failed to backup and this message appeared.

"Time Machine could not create a local snapshot to back up from because there was insufficient free space on the source volume(s)."

Need help, thank you.

MacBook Air 13″, macOS 10.14

Posted on Jan 20, 2023 6:09 AM

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1 reply

Jan 20, 2023 6:44 AM in response to spitfire1876

Follow these instructions to free up storage on your internal drive:

Free up storage space on your Mac - Apple Support

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Time Machine backup

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