SAP ABAP Program RCPREF01 (General Include for Deletion of Task Lists with Archiving) is using

• Class (1)
• Table/Structure Field (42)
• Function Module (8)
• Interface (1)
• Message Class (2)
• Message Number (11)
• Class Method (1)
• Program (1)
• Table (8)

#	Object Type	Object Name	Object Description	Note
1	Message Number	BA - 020	This operation is not valid for the current handle
2	Message Number	CV - 502	Enter a key date
3	Message Number	CV - 503	Key date is not required when deleting over entire period
4	Message Number	CV - 504	Enter a key date and set corresponding indicator
5	Message Number	CV - 505	Key date must be in the past
6	Message Number	CV - 511	Task lists with deletion flags are deleted over entire period
7	Message Number	CV - 538	Task list &2 &1 (type &3) does not exist in the database
8	Message Number	CV - 539	You do not have authorization to archive task lists of type &1
9	Message Number	CV - 541	You cannot archive and delete task list type &1
10	Message Number	CV - 548	Task list &2 &1 (type &3) is still used
11	Message Number	CV - 549	Group &1 (type &2) is already being processed