help with this error! in map server!

prashanth1990 · Mar 13, 2009

[Debug]: at c:\documents and settings\administrator\desktop\enro\src\map\log.c:284 - INSERT DELAYED INTO `atcommandlog` (`atcommand_date`, `account_id`, `char_id`, `char_name`, `map`, `command`) VALUES (NOW(), '2000042', '150073', ?, 'prontera', ?)
[SQL]: DB error - Unknown command
[SQL]: DB error - Unknown command
[Debug]: at c:\documents and settings\administrator\desktop\enro\src\map\log.c:284 - INSERT DELAYED INTO `atcommandlog` (`atcommand_date`, `account_id`, `char_id`, `char_name`, `map`, `command`) VALUES (NOW(), '2000042', '150073', ?, 'prontera', ?)
[Info]: 'Versace' logged in. (AID/CID: '2000013/150083', Packet Ver: '22', IP: '203.177.174.54').
[SQL]: DB error - Unknown command
[Debug]: at c:\documents and settings\administrator\desktop\enro\src\map\log.c:373 - INSERT DELAYED INTO `chatlog` (`time`, `type`, `type_id`, `src_charid`, `src_accountid`, `src_map`, `src_map_x`, `src_map_y`, `dst_charname`, `message`) VALUES (NOW(), 'W', '0', '150083', '2000013', 'prontera', '154', '179', ?, ?)
[SQL]: DB error - Unknown command
[Debug]: at c:\documents and settings\administrator\desktop\enro\src\map\log.c:373 - INSERT DELAYED INTO `chatlog` (`time`, `type`, `type_id`, `src_charid`, `src_accountid`, `src_map`, `src_map_x`, `src_map_y`, `dst_charname`, `message`) VALUES (NOW(), 'W', '0', '150083', '2000013', 'prontera', '154', '179', ?, ?)
[SQL]: DB error - Unknown command
[Debug]: at c:\documents and settings\administrator\desktop\enro\src\map\log.c:373 - INSERT DELAYED INTO `chatlog` (`time`, `type`, `type_id`, `src_charid`, `src_accountid`, `src_map`, `src_map_x`, `src_map_y`, `dst_charname`, `message`) VALUES (NOW(), 'W', '0', '150083', '2000013', 'prontera', '154', '179', ?, ?)
[SQL]: DB error - Unknown command

i get this unknown error in map server ...every time i start the RO