SAP ABAP Function Module CVAUTH_BOM_UPDATE (Bom update) is using

• Data Element (6)
• Table/Structure Field (31)
• Function Module (2)
• Message Class (1)
• Message Number (1)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Message Number	26 - 420	You do not have the necessary authorization for document & (&)