SCANF.IR

Warning: SQLite3::query(): Unable to prepare statement: 1, no such table: tokens in /home/ipchess/scanf.ir/lib/lib.php on line 10
mysqli_sql_exception Object ( [message:protected] => Unknown column 'start' in 'field list' [string:Exception:private] => [code:protected] => 1054 [file:protected] => /home/ipchess/scanf.ir/db/db-link.php [line:protected] => 91 [trace:Exception:private] => Array ( [0] => Array ( [file] => /home/ipchess/scanf.ir/db/db-link.php [line] => 91 [function] => query [class] => mysqli [type] => -> ) [1] => Array ( [file] => /home/ipchess/scanf.ir/pages/solve.php [line] => 31 [function] => db_query ) [2] => Array ( [file] => /home/ipchess/scanf.ir/pages/content.php [line] => 41 [args] => Array ( [0] => /home/ipchess/scanf.ir/pages/solve.php ) [function] => include_once ) [3] => Array ( [file] => /home/ipchess/scanf.ir/www/index.php [line] => 225 [args] => Array ( [0] => /home/ipchess/scanf.ir/pages/content.php ) [function] => include ) ) [previous:Exception:private] => [sqlstate:protected] => 42S22 )
Warning: Undefined variable $rs in /home/ipchess/scanf.ir/db/db-link.php on line 97