SAP ABAP Program LPHONF02 (Include LPHONF02) is using

• Table/Structure Field (9)
• Function Module (8)
• Message Number (2)
• Table (1)

#	Object Type	Object Name	Object Description	Note
1	Message Number	T5 - 019	Function cannot be executed (for example, no call is currently active)
2	Message Number	T5 - 043	There is no active call to which you can return