こんにちは。
eccube-2.12.2
僕のphpinfoです
PHP Version 5.3.3
Directive Local Value Master Value
max_input_vars 50000 　　　　1000

まだエラーが出ます。

2013/03/13 15:56:59 [/admin/products/product_class.php] Fatal error(E_USER_ERROR): DB処理でエラーが発生しました。SQL: [PREPARE mdb2_statement_mysql_12932ca80001497e0ac76105f810da72e0a92a2687 FROM 'INSERT INTO dtb_products_class(classcategory_id1,classcategory_id2,product_code,stock,price01,product_type_id,down_filename,down_realfilename,product_id,sale_limit,deliv_fee,point_rate,stock_unlimited,price02,creator_id,update_date,del_flg,create_date,product_class_id) SELECT ?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,CURRENT_TIMESTAMP,?,CURRENT_TIMESTAMP,?']
PlaceHolder: [array (
0 => '32',
1 => '0',
2 => 'B10-100',
3 => '',
4 => '',
5 => '1',
6 => '',
7 => '',
8 => '270',
9 => NULL,
10 => NULL,
11 => '5',
12 => '1',
13 => '15750',
14 => '2',
15 => 1,
16 => 57,
)]
MDB2 Error: constraint violation
_doQuery: [Error message: Could not execute statement]
[Last executed query: EXECUTE mdb2_statement_mysql_12932ca80001497e0ac76105f810da72e0a92a2687 USING @0, @1, @2, @3, @4, @5, @6, @7, @8, @9, @10, @11, @12, @13, @14, @15, @16]
[Native code: 1062]
[Native message: Duplicate entry '57' for key 'PRIMARY']
on [/var/www/vhosts/shop.salaf.jp/eccube-2.12.2/data/class/SC_Query.php(1008)] from 203.141.144.173
login_id = monetizeadmin(0)[a64ga9s50m6pkvso3mjuptck90]
/var/www/vhosts/shop.salaf.jp/eccube-2.12.2/html/admin/products/product_class.php(36): LC_Page_Admin_Products_ProductClass_Ex->process
/var/www/vhosts/shop.salaf.jp/eccube-2.12.2/data/class_extends/page_extends/admin/products/LC_Page_Admin_Products_ProductClass_Ex.php(56): LC_Page_Admin_Products_ProductClass->process
/var/www/vhosts/shop.salaf.jp/eccube-2.12.2/data/class/pages/admin/products/LC_Page_Admin_Products_ProductClass.php(63): LC_Page_Admin_Products_ProductClass->action
/var/www/vhosts/shop.salaf.jp/eccube-2.12.2/data/class/pages/admin/products/LC_Page_Admin_Products_ProductClass.php(148): LC_Page_Admin_Products_ProductClass->registerProductClass
/var/www/vhosts/shop.salaf.jp/eccube-2.12.2/data/class/pages/admin/products/LC_Page_Admin_Products_ProductClass.php(284): SC_Query->insert
/var/www/vhosts/shop.salaf.jp/eccube-2.12.2/data/class/SC_Query.php(530): SC_Query->query
/var/www/vhosts/shop.salaf.jp/eccube-2.12.2/data/class/SC_Query.php(814): SC_Query->execute
/var/www/vhosts/shop.salaf.jp/eccube-2.12.2/data/class/SC_Query.php(971): SC_Query->error
/var/www/vhosts/shop.salaf.jp/eccube-2.12.2/data/class/SC_Query.php(1008): trigger_error

よろしく御願い致します。