Dear developer!
The mod is very good, BUT when I use the pokedex, exactly when I want to scroll through the dex, the game crashes and closes itself.
Please fix this bug in future updates.
Thanks

or at least include mod versions, forge versions, minecraft versions, etc.

It should have given you a template to fill out when you clicked new issue...

please include the crash report

closed due to suspicion that OP is a bot, as posted identical message 4 times, 3 in the duplicated thread, 1 here.