TypeError: int() argument must be a string, a bytes-like object or a number, not 'NoneType'

[lastproxy]

below is my script for downloading landsat 8 data:

import landsatxplore.api
from landsatxplore.earthexplorer import EarthExplorer

# Initialize a new API instance and get an access key
api = landsatxplore.api.API(username='xxxxx', password='xxx')

# Request
scenes = api.search(
    dataset='LANDSAT_8_C1',
    latitude=38.7,
    longitude=115.5,
    start_date='2019-01-01',
    end_date='2020-01-01',
    max_cloud_cover=50)

print('{} scenes found.'.format(len(scenes)))

ee = EarthExplorer(username='xxxxx', password='xxx')
for scene in scenes:
    print(scene['acquisitionDate'], scene['entityId'])
    ee.download(scene_id=scene['entityId'], output_dir='.')


api.logout()
ee.logout()

and the error msg looks like this:

20 scenes found.
2019-01-05 LC81230332019005LGN00
Traceback (most recent call last):
  File "download.py", line 21, in <module>
    ee.download(scene_id=scene['entityId'], output_dir='.')
  File "/home/user/anaconda3/lib/python3.7/site-packages/landsatxplore-0.6-py3.7.egg/landsatxplore/earthexplorer.py", line 95, in download
    filename = self._download(url, output_dir)
  File "/home/user/anaconda3/lib/python3.7/site-packages/landsatxplore-0.6-py3.7.egg/landsatxplore/earthexplorer.py", line 75, in _download
    file_size = int(r.headers.get("Content-Length"))
TypeError: int() argument must be a string, a bytes-like object or a number, not 'NoneType'

Could you please give me a hint on this error?

[yannforget]

Thanks for the bug report,

The issue should be fixed in the last release

[Ahmed-0357]

i am getting the same error