Traceback (most recent call last):
 
 "<string>", line 1, in <module>
 
 "/Users/mferretti/.virtualenvs/ciclabili/lib/python3.6/site-packages/fiona/__init__.py", line 69, in <module>

from fiona.collection import Collection, BytesCollection, vsi_path
 
 "/Users/mferretti/.virtualenvs/ciclabili/lib/python3.6/site-packages/fiona/collection.py", line 9, in <module>

from fiona.ogrext import Iterator, ItemsIterator, KeysIterator
ImportError: dlopen(/Users/mferretti/.virtualenvs/ciclabili/lib/python3.6/site-packages/fiona/ogrext.cpython-36m-darwin.so, 2): Symbol not found: _sqlite3_column_table_name

Traceback (most recent call last):

 "<stdin>", line 1, in <module>
ImportError: No module named dns.resolver
