Basic App - Free CMS on CodeIgniter 4

I get 

mysqli_sql_exception #1146

Table '"database_name".pages' doesn't exist

SYSTEMPATH/Database/MySQLi/Connection.php at line 329

Code:

322             $this->connID->next_result();
323             if ($res = $this->connID->store_result())
324             {
325                 $res->free();
326             }
327         }
328
329         return $this->connID->query($this->prepQuery($sql));
330     }
331
332     //--------------------------------------------------------------------
333
334     /**
335      * Prep the query
336      *

do you have idea ?