SAP ABAP Program REGEAGVW (INTERNAL: Where-Used List Output for I/O Groups) is using

• Class (12)
• Data Element (1)
• Table/Structure Field (17)
• Function Module (5)
• Interface (3)
• Message Class (1)
• Message Number (1)
• Class Method (16)
• Program (3)
• Table (6)
• View (1)

#	Object Type	Object Name	Object Description	Note
1	Message Number	E9 - 896	Internal error: Incorrect parameter &2 (&3) in function module &1