我的主機是 php + MySql 網址 http://photog.com.tw/phpBB3/index.php 在使用 PM (私人訊息) 功能連結時.. 會跳出以下錯誤訊息.. 因我對 mySQL 完全不懂.. 所以來詢問應該如何更改 sql 裡面的項目才能讓功能回復正常 (目前是將PM功能關閉) 十分感謝您的協助一般性錯誤 SQL ERROR [ mysql4 ] Unknown column 'g.group_max_recipients' in 'field list' [1054] SQL SELECT MAX(g.group_max_recipients) as max_recipients FROM phpbb_groups g, phpbb_user_group ug WHERE ug.user_id = 193 AND ug.user_pending = 0 AND ug.group_id = g.group_id BACKTRACE FILE: includes/db/mysql.php LINE: 158 CALL: dbal->sql_error() FILE: includes/ucp/ucp_pm_compose.php LINE: 435 CALL: dbal_mysql->sql_query() FILE: includes/ucp/ucp_pm.php LINE: 126 CALL: compose_pm() FILE: includes/functions_module.php LINE: 471 CALL: ucp_pm->main() FILE: ucp.php LINE: 320 CALL: p_master->load_active() -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 220.130.6.85

[請益] PM (私人訊息)功能失常 on phpBB 3.0.0