Hello
I don't have access to my system right now to test, but this error message is very clear: You have to create the MRP views to be able to create a production order. Some information, such as the MRP controller for example, is only available on the MRP tabs of the material master, therefore, you must create the MRP views.
You may try to create only tab MRP1 and then test the creation of a new production order. If the error comes again, try to create tab MRP2, and so on, in order to find out which tabs are mandatory.
BR
Caetano