Database error: query() - invalid SQL query

Original query:

SELECT id,super_header,header FROM news WHERE Group_ID=1 AND highlight='true' AND Highlight_Start<='2010-08-01 00:06:20' AND Highlight_End>='2010-08-01 00:06:20' ORDER BY Submit_Date DESC,ID ASC

Unknown column 'super_header' in 'field list'