Message Number list used by SAP ABAP Program IFVIRNFP02 (IS-RE: Verlängerung - FORMs-Pool Hauptfunktionen)

#	Object Type	Object Name	Object Description

1	Message Number	6D - 822	Date cannot be deactivated as the option was changed
2	Message Number	6D - 863	Activation not possible due to unallowed renewal date
3	Message Number	6D - 844	Caution: rule "not subject to approval" is being used as an option!
4	Message Number	6D - 843	You cannot delete the date here
5	Message Number	6D - 842	You cannot enter a date here
6	Message Number	6D - 831	Renewal options do not apply for contracts where notice already given
7	Message Number	6D - 830	Renewal options do not apply for inactive contracts
8	Message Number	6D - 825	No date exists for renewal of contract
9	Message Number	6D - 823	Enter renewal date or time interval (line &1)
10	Message Number	6D - 811	New contract end cannot be determined (line &1)
11	Message Number	6D - 821	Only the last renewal date activated can be deactivated
12	Message Number	6D - 820	Only activated renewal dates can be deactivated
13	Message Number	6D - 819	Renewal of unlimited contracts is not possible
14	Message Number	6D - 817	You can only activate next inactive renewal date
15	Message Number	6D - 816	Renewal requires the approval of the contractual partner
16	Message Number	6D - 815	Renewal requires the approval of the other party
17	Message Number	6D - 814	Activation not possible since renewal date is missing