Spamfileter Priority drop down list data error

In ISPConfig 3 control panel, click Email → Spamfilter → Whitelist, for the Priority drop down list, there are “1”,“2”,“3”,“4”,“5”,“6”,“7”,“8”,“9”,“10” there before, but now it shows “Module invalid”,“The username and password cannot be empty!”,“The username and/or password are not correct!”,“The username is deactivated!”,“Module not permitted for the current user”,“Module invalid”,“The username and password cannot be empty!”,“The username and/or password are not correct!”,“The username is deactivated!”,“10” instead. Why that? How can I fix it? Can it be fixed just by updating the database table? Which database table contains those data?