Traceback (most recent call last):


 "C:\Program 
s\Sublime Text 3\sublime_plugin.py", line 109, in reload_plugin

m = importlib.import_module(modulename)


 "./python3.3/importlib/__init__.py", line 90, in import_module


 "<frozen importlib._bootstrap>", line 1584, in _gcd_import


 "<frozen importlib._bootstrap>", line 1565, in _find_and_load


 "<frozen importlib._bootstrap>", line 1532, in _find_and_load_unlocked


 "C:\Program 
s\Sublime Text 3\sublime_plugin.py", line 915, in load_module

exec(compile(source, source_path, 'exec'), mod.__dict__)


 "livereload_st2 in C:\Users\trigoa\AppData\Roaming\Sublime Text 3\Installed Packages\LiveReload.sublime-package", line 21

except Exception, u:

^
SyntaxError: invalid syntax

Traceback (most recent call last):


 "<stdin>", line 1, in <module>


 "/home/gopal_joshi/Projects/Python/youtube-video/py3env/lib/python3.5/site-packages/pytube/__init__.py", line 14, in <module>

from pytube.streams import Stream


 "/home/gopal_joshi/Projects/Python/youtube-video/py3env/lib/python3.5/site-packages/pytube/streams.py", line 55

self._filesize: Optional[int] = None
# filesize in bytes

^
SyntaxError: invalid syntax
