Function code &SAP_EDIT
&SAP_EDIT was an easy function available for SAP Support experts to provide a fast solution for customers in a highly critical situation. As this function became increasingly known to others, SAP chose to deactivate it with Release 600 with Support Package 17 and Support Package 18. If you want the function back, implement SAP note 1446530 or use other techniques such as using function module se16n_interface or from SE16 in debug mode (Open the exact record you want to edit. Hit /h. Change the mode to EDIT, INSERT, etc.)