Solved Updating Direwolf20 1.18 1.2 to 1.3

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Albino Yoshi

New Member
May 28, 2022
When i update some mod books (old and new) get the error: unknown entity when i open them and hover over the error. It doesnt crash the game the books do not work. I have tried updating a couple ways, with the installer and making a new folder and transferring the world to it.

If i make a new world everything works fine.

Has anyone else experienced this or can recreate the problem?