R35120 Sales Order Line - Select Product If Customer Empty Not Allowed

Code	R35120
Entity	Crm.Sales.SalesOrderLines Entity
Name	SelectProductIfCustomerEmptyNotAllowed
Attribute	Product
Layer	Front-End
Events	AttributeChanged(Product)
Priority	Normal
Modify	NO
Action	When selecting a value in Product field - if SalesOrder.Customer field is empty, throw an error.
Description	The rule prevents to select a product in lines if no customer is specified in the document header. This aims to optimize the performance of the product selection process.
Message	Cannot select a product because there is no customer selected in the document header.
Version	Introduced: v.23
Revocable	YES

* For more information about the Business Rules Documentation Template and a short explanation of each column, see topic System Business Rules.