well, when i upaded a gid.. it doesn't go back to the diplay page to show the uploaded picture.. and when i edit it with admin it's a blank box. the mysql error i'm getting is

Database error in RoaRinG.BiZ Community Query:
INSERT INTO `GroupsGallery` SET
`groupID` = 1,
`ext` = 'gif',
see more `width` = 640,
`height` = 480,
`width_` = ,
`height_` = ,
`by` = 1,
`seed` = 'd9fb21b3cd'
Mysql error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '
`height_` = ,
`by` = 1,
Found error in file D:\APACHE\apache\htdocs\group_actions.php at line 137. Called db_res function with erroneous argument #0 Debug backtrace: Array ( [1] => Array ( [file] => D:\APACHE\apache\htdocs\group_actions.php [line] => 137 [function] => db_res [args] => Array ( [0] =>
INSERT INTO `GroupsGallery` SET
`groupID` = 1,
`ext` = 'gif',
`width` = 640,
`height` = 480,
`width_` = ,
`height_` = ,
`by` = 1,
`seed` = 'd9fb21b3cd'
) ) ) Called script: /group_actions.php Request parameters: Array ( [ID] => 1 [a] => upload [do_submit] => Submit [dbx-postmeta] => grabit=0-,1-,2-,3-,4-,5-,6-&advancedstuff=0 ,1-,2 ,3-,4 ,5- [user_lang_ajaxchat] => en [classified_session] => d9e30bdc21107fbc46801c3af7ee6988 [memberID] => 1 [memberPassword] => be66cd9cf72e8d4d0f16ceee0d332a3e ) -- Auto-report system