WYSIWYG問題

[minge0625]

各位大大好
想請問一下，當我把hoteditor的檔案覆蓋原始的phpbb檔後執行出現以下錯誤，請問該如何解決
謝謝
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SQL ERROR [ mysql4 ]

Unknown column 'Array' in 'where clause' [1054]

SQL

UPDATE phpbb_topics_watch SET notify_status = 0 WHERE topic_id = 12 AND user_id = Array

BACKTRACE


FILE: includes/db/mysql.php
LINE: 174
CALL: dbal->sql_error()

FILE: includes/functions_display.php
LINE: 1086
CALL: dbal_mysql->sql_query()

FILE: viewtopic.php
LINE: 454
CALL: watch_topic_forum()