In SAP ERP EHP7, run S_ALN_01001154 and get the following message
If you click on the message it gives an expanation about the message.
The variant SAP&STANDARD is old for program AQZZ/SAPQUERY/T1CFM_POS_11==== .
In order to regenerate the variant you have to run program RSVARDOC_610 (ERP 6.0 and subsequent) but when you run RSVARDOC_610 the system doesn't find the program. The program is a SAP Query so the system can't find it, you will have to create it.
Go to SQ01 an press Shitf + F7 and select Group /SAPQUERY/T1 , then execute query CFM_POS_11 and it will give the same error of variant SAP&STANDARD. Now go to SE38 and run RSVARDOC_610