First you need to post a crash log with pastebin.com. No one can help you without a crash log. Second the Arcane bee is from Magic bees not Binnie's mods. Try reporting the bug there. Finally your bug could be related to the viewsion of neiaddons you are using. With forestry unstable there are two versions of neiaddons. All this can be solved with a crash log.
First you need to post a crash log with pastebin.com. No one can help you without a crash log. Second the Arcane bee is from Magic bees not Binnie's mods. Try reporting the bug there. Finally your bug could be related to the viewsion of neiaddons you are using. With forestry unstable there are two versions of neiaddons. All this can be solved with a crash log.