SDBP_MESSAGES - Messages for SD Billing Plan

The following messages are stored in message class SDBP_MESSAGES: Messages for SD Billing Plan.
It is part of development package VF_BILLING_PLAN in software component SD-BIL-IV-BP. This development package consists of objects that can be grouped under "SD Billing Plan".

Message Nr ▲	Message Text
001	Sum of billing plan item amounts (&1) is higher than item amount (&2).
002	Sum of billing plan item amounts (&1) is lower than item amount (&2).
003	Billing plan category &1 not valid. Check billing plan type &2
004	No billing plan items exist. Please maintain a billing plan.
005	Enter the new billing due date
006	Billing plan item generation was limited to &1 items
007	Billing plan items already generated. Check and adapt items manually
008	Billing plan item with zero or negative amount is not allowed.
009	Service perform from date must be before to date.
010	You can�t combine periodic service items with other types of item usage.
011	Please check the dates of periodic service. An overlap has been found.
012	Item Usage: Usage-based billing not permitted with IFRS 15.
013	Billing Plan: Contract type Time and Expense not permitted with IFRS 15.
014	Item usage &1 is not defined for billing plan category &2.
015	Item description is not permitted for billing plan category &1.
016	Service perform from date and perform to date are not permitted.
017	Item amount is not permitted for billing plan category &1.
051	Generation is limited to 100 dates. Please choose an earlier end date.