各位大大.在Drupal的购物内,在最后一个步骤出现下列错误提示我该怎么办阿! 请教教我
user warning: Duplicate entry '16-flexicharg-0' for key 1 query: INSERT INTO ec_transaction_misc (txnid, type, vid, description, weight) VALUES('16', 'flexicharge', '0', 'Versand', '1002') in /homepages/43/d97755625/htdocs/home/includes/database.mysql.inc on line 120.