SAP ABAP Function Module T090NR_READ (Lesebaustein T090NR) is using

• Data Element (5)
• Table/Structure Field (16)
• Function Module (1)
• Message Class (1)
• Message Number (1)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Message Number	AC - 688	Base method &1 is not defined