If the amount of ammo item in inventory is less than ammo count of the enchantment, the game crashes.

Steps to reproduce:

1) Download test_datapack.zip example data pack and put it on your world.

2) Get a crossbow and enchant it with this command:

/enchant @s test_datapack:test_enchantment 5

3) Put 1 arrow in your inventory and switch to survival mode.

4) Try to reload the crossbow. The game crashes.

Expected Result:

The crossbow shouldn't be reloadable and the game shouldn't crash.

Observed Result:

The game crashes.

The related images and the crash log is attached.