SupeSite info: MySQL Query Error

User: guest
Time: 2020-1-26 12:55am
Script: /index.php

SQL: SELECT id, author, subject, starttime, endtime FROM [Table]announcements WHERE starttime <= 1579971344 AND (endtime =0 OR endtime >= 1579971344) ORDER BY starttime DESC LIMIT 0,4
Error: No database selected
Errno.: 1046