Apple Books ‘incorrect format’ error when opening on MacBook Pro

I bought a book through Apple Books with my iPad and am reading it tthere and sometimes on my iPhone. Today I tried opening the book on my Macbook Pro and received the following error response:

"It is formatted incorrectly, or is not a format that Apple Books can open."

I searched for similar problems in the Community and found a possible to go to the Account tab and "authorise this computer".

I did this several times as well as restart the laptop, but all to no avail. The error keeps recurring.

I can continue reading on the iPad, but how do I solve this problem when I want to read on the laptop?

Thank you for you response.



[Re-Titled by Moderator]

MacBook Pro 13″, macOS 13.7

Posted on Mar 11, 2025 1:43 PM

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Apple Books ‘incorrect format’ error when opening on MacBook Pro

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