Why is an error thrown?

Question

Python

The code:

import pickle

with open('listfile.data', 'rb') as filehandle:  
    music_list = pickle.load(filehandle)

name_music = input("Введите название музыки:  ")
put2music = input("Введите путь к музыке:  ")

music_list.append(name_music)
music_list.append(put2music)
print(music_list)

with open('listfile.data', 'wb') as filehandle:
    pickle.dump(music_list, filehandle)

Gives an error: "EOFError: Ran out of input"

Answer 1

Is there any content in the file?