SAP ABAP Program LIWP3FA2 (Include LIWP3FA2) is using

• Table/Structure Field (9)
• Function Module (1)
• Message Number (3)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Message Number	IP - 309	Maintenance plan number not valid
2	Message Number	IP - 321	Maintenance plan & already exists
3	Message Number	IP - 322	Number range not found