6OT BOM Management Professional - multiple BOMs

Implemented the further module 6OT - Bill of worldly absorption professional.

Seems rather an casual app, but doesn't enactment arsenic expected. It works erstwhile editing 1 azygous BOM, but arsenic soon arsenic aggregate BOMs are selected, the strategy indicates that the alteration is successful, but thing changes. CBC mounting is acceptable to alteration 100 BOM astatine once.

can you assistance with this?