Error when running docli

docli.log

$ docli droplet --snapshot 163461766
╒═══════════════╤═════════════════════════════╕
│ Fields        │ Values                      │
╞═══════════════╪═════════════════════════════╡
│ SnapShot Id   │ 53919120                    │
├───────────────┼─────────────────────────────┤
│ SnapShot Name │ pfaas-sg-ps-1-1571760580915 │
├───────────────┼─────────────────────────────┤
│ Distribution  │ Debian                      │
├───────────────┼─────────────────────────────┤
│ Public        │ False                       │
├───────────────┼─────────────────────────────┤
│ Regions       │ [u'nyc1', u'sgp1']          │
├───────────────┼─────────────────────────────┤
│ Created At    │ 2019-10-22T16:09:43Z        │
╘═══════════════╧═════════════════════════════╛

# 53919120 is our droplet's snapshot id - trying to create another one using this snapshot.

$ docli droplet -c -r nyc1 -i 54583746 -s 1gb -n pfaas-nyc2
Traceback (most recent call last):
  File "/home/anand/virtualenvs/crawler/bin/docli", line 11, in <module>
    load_entry_point('docli==1.0', 'console_scripts', 'docli')()
  File "/home/anand/virtualenvs/crawler/local/lib/python2.7/site-packages/click/core.py", line 764, in __call__ 
    return self.main(*args, **kwargs)
  File "/home/anand/virtualenvs/crawler/local/lib/python2.7/site-packages/click/core.py", line 717, in main
    rv = self.invoke(ctx)
  File "/home/anand/virtualenvs/crawler/local/lib/python2.7/site-packages/click/core.py", line 1137, in invoke  
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/anand/virtualenvs/crawler/local/lib/python2.7/site-packages/click/core.py", line 956, in invoke   
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/anand/virtualenvs/crawler/local/lib/python2.7/site-packages/click/core.py", line 555, in invoke   
    return callback(*args, **kwargs)
  File "/home/anand/virtualenvs/crawler/local/lib/python2.7/site-packages/click/decorators.py", line 17, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "build/bdist.linux-x86_64/egg/docli/commands/droplet.py", line 110, in droplet
  File "/home/anand/virtualenvs/crawler/local/lib/python2.7/site-packages/click/utils.py", line 260, in echo
    file.write(message)
AttributeError: 'unicode' object has no attribute 'write'

# Another error - when trying to supply SSH keys
$ docli droplet -c -r nyc1 -i 53919120 -s 1gb -n pfaas-nyc2-ps-1 -S diproxylb-ssh-key,anand-key
Error: -S option requires 10 arguments