creating recordset vba wit sql statement

i am perplexing emanate recordset opening vba arrangement me annals list associated tide record form. tide formula looks this:

private servant form_load()

    low rst recordset

    set rst = currentdb.openrecordset("select [id], [ln] [order detail] where ((([order detail].[id]) = [forms]![order information opening header]![id]))")

    rst.movelast
    forms![order information opening header].linenum = rst![ln]

end sub

i am doing adding new annals numbered sequentially after top number. i run form "run-time error: '3061' too few parameters. approaching 1." set rst line.

any assistance appreciated.