Usando un bloque de excepción genérico

#!/usr/bin/env python3

try:
    with open('input.txt', 'r') as myfile:
        for line in  myfile:
            print(line)
except FileNotFoundError:
    print('Sorry, file doesn\'t exist or you don\'t have permission to access the file')
except Exception as error:
    print(error)
    print(type(error))

print('Outside the with block')
Shy Skunk