SAP ABAP Program LFACIF5A (BELEGNUMMER_SPERREN) is using

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

#	Object Type	Object Name	Object Description	Note
1	Message Number	F5 - 288	System lock error: Inform system administrator
2	Message Number	F5 - 302	Document & & is locked by another user