SAP ABAP Program CNV_20100_KNUMV_VBRK (Read document conditions from billing header) is using

• Table/Structure Field (17)
• Function Module (3)
• Message Class (1)
• Message Number (1)
• Program (1)
• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Message Number	CNV - 404	No package is active.