plz I am having a big error here
Traceback (most recent call last):
File "sm.py", line 36, in
pc = places.PlaceContext(['Cleveland', 'Ohio', 'United States'])
File "/usr/local/lib/python3.6/dist-packages/geograpy3/places.py", line 34, in init
self.conn = sqlite3.connect(db_file)
sqlite3.OperationalError: unable to open database file
plz I am having a big error here Traceback (most recent call last): File "sm.py", line 36, in
pc = places.PlaceContext(['Cleveland', 'Ohio', 'United States'])
File "/usr/local/lib/python3.6/dist-packages/geograpy3/places.py", line 34, in init
self.conn = sqlite3.connect(db_file)
sqlite3.OperationalError: unable to open database file