Message No. KO120

Hi Expert,

While Creation of Internal Order  through KO01 Getting error "Order Type ZBPM is Not for Internal Orders" Message No. Ko120

We have create Settlement Profile, in Settlement profile we have assign Allocation Structure , and we have create Order Type 30 category  defined number ranges as well. Object Class : Overhead and save it.

But I don know why system thro the error. see the screen shot Below

Thanks

Pranav