Ora-01426: Numeric Overflow in Package Qp_list_headers_pvt Procedure Process_price_list When Attempting to Add Price List Lines Using the Api Qp_price_list_pub.Process_price_list the Line (Doc ID 351134.1)

On 11.5.9 in Production:
When attempting to add Price List Lines using the API QP_Price_List_PUB.Process_Price_List the
Line gets inserted but the Attributes insert fails ending with the error

ERROR
ORA-01426: numeric overflow in Package QP_LIST_HEADERS_PVT Procedure Process_Price_List.


STEPS
The issue can be reproduced at will with the following steps:
From the SQL*Plus run the API QP_Price_List_PUB.Process_Price_List the Line