η ανανέωση δήλωσης επιστρέφει error 500

``` python
Traceback (most recent call last):

  File "/var/code/cronos/cronos/../cronos/__init__.py", line 232, in get_dionysos_declaration
    temp = soup.find_all('table')[13].find('table')

IndexError: list index out of range
```
