SAP ABAP Program LHRPIQ00STUDYF11 (Sperren/Entsperren etc) is using

• Data Element (7)
• Table/Structure Field (7)
• Function Module (4)
• Message Class (1)
• Message Number (2)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Message Number	HRPIQ000 - 152	Error occurred during locking
2	Message Number	HRPIQ000 - 168	Cannot lock object & & &