Cannot edit a record in Sales orders (SalesTable). An update conflict occurred due to another user process deleting the record or changing one or more fields in the record.

Some time when we do deletion  or updation.

then we might get error like
"Cannot edit a record in Sales orders (SalesTable). An update conflict occurred due to another user process deleting the record or changing one or more fields in the record."

the solution for that is we need to add the

SalesTable.reread();

before  doing the SalesTable.update();

by doing this that error will not come  again.

                salesTable.reread();
                salesTable.CloseSO              = noYes::Yes;
                salesTable.update();