mysqli_result Object
(
    [current_field] => 0
    [field_count] => 2
    [lengths] => 
    [num_rows] => 70
    [type] => 0
)

Fatal error: Uncaught TypeError: Illegal offset type in /volume1/castleparadox/web/ohr/db/mysql.php:111
Stack trace:
#0 /volume1/castleparadox/web/ohr/common.php(223): sql_db->sql_query('SELECT *\n\tFROM ...')
#1 /volume1/castleparadox/web/calendar.php(26): include('/volume1/castle...')
#2 {main}
  thrown in /volume1/castleparadox/web/ohr/db/mysql.php on line 111