theme editor錯誤問題

啟用theme editor後選擇了要編輯的版型 出現錯誤畫面

# warning: mkdir(): SAFE MODE Restriction in effect. The script whose uid is 10382 is not allowed to access /var/www/vhosts/poper.com.tw/httpdocs/files/theme_editor owned by uid 48 in /var/www/vhosts/poper.com.tw/httpdocs/modules/theme_editor/theme_editor.module on line 471.
# warning: copy(): SAFE MODE Restriction in effect. The script whose uid is 10382 is not allowed to access /var/www/vhosts/poper.com.tw/httpdocs/files/theme_editor owned by uid 48 in /var/www/vhosts/poper.com.tw/httpdocs/includes/file.inc on line 374.
# warning: copy(files/theme_editor/friendselectric_customized): failed to open stream: Success in /var/www/vhosts/poper.com.tw/httpdocs/includes/file.inc on line 374.

是少設定甚麼嗎?還是要跟別的模組一起用