Versions:

• Minecraft Forge: forge-14.23.4.2713
• Geolosys: Geolosys-1.12.2-1.9.4

What happens:

The game freezes without a crash when attempting to open the Field Manual book.

Additional Comments:

Pastebin of the modlist: https://pastebin.com/vGbnukTM

I've rewritten the manual for the next version of Geolosys, so I don't think there should be an issue with it in the future.

This often happens because of the language setting not having a translation - out of curiosity, what language are you set to?

Thank you very much.

Default English actually.