SAP ABAP Program LCONWI2M (CHK_STEUS) is using

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

#	Object Type	Object Name	Object Description	Note
1	Message Number	CN - 052	Control key does not exist
2	Message Number	CS - 070	The control key "&" is not valid.