Summary:   When the crossbow fires,it seems to have lost its sound.

Things I have seen and heard: I am curiously with the bow's enchantments in crossbow,so I try to enchant it.But when I fire, it likes losting sound. A ordinary crossbow when I use it, the sound still losting.

My hope to Mojang Official: I am Chinese,its my first time to report my bug in Minecraft.I hope Mojang Official could give me an opportunity to report bug.Thanks.