MySQL error in file: /engine/modules/calendar.php at line 182

Error Number: 1146

The Error returned was:
Table 'r61072_fanfik.dle_post' doesn't exist

SQL query:

SELECT DISTINCT DAYOFMONTH(date) as day FROM dle_post WHERE date >= '2019-10-01' AND date < '2019-10-01' + INTERVAL 1 MONTH AND approve=1 AND date < '2019-10-14 22:18:15'