SAP ABAP Program LMATLF0H (SPERREN_MCH1_E) is using

• Table/Structure Field (14)
• Function Module (3)
• Message Number (2)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Message Number	M3 - 021	A system error has occurred while locking
2	Message Number	M3 - 682	Batch & of material & is already locked by &