SAP ABAP Program LWLWBO01 (Include für PBO-Module) is using

• Data Element (1)
• Table/Structure Field (80)
• Function Module (21)
• Message Class (1)
• Message Number (5)
• Table (23)
• Transaction Code (6)

#	Object Type	Object Name	Object Description	Note
1	Message Number	WB - 800	Enter a valid value
2	Message Number	WB - 801	Data for customer & is incomplete
3	Message Number	WB - 815	The status of a valid version cannot be reset
4	Message Number	WB - 863	Errors occurred when generating the tree control
5	Message Number	WB - 897	Layout module version &1 changed