aldryn-client-error

Joshs-MacBook-Pro:django-servicem8-jobs joshsullivan$ divio addon validate
Addon is valid!
Joshs-MacBook-Pro:django-servicem8-jobs joshsullivan$ divio addon upload
Traceback (most recent call last):
  File "/usr/local/bin/divio", line 11, in <module>
    sys.exit(cli())
  File "/usr/local/lib/python3.6/site-packages/click/core.py", line 722, in __call__
    return self.main(*args, **kwargs)
  File "/usr/local/lib/python3.6/site-packages/click/core.py", line 697, in main
    rv = self.invoke(ctx)
  File "/usr/local/lib/python3.6/site-packages/click/core.py", line 1066, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/local/lib/python3.6/site-packages/click/core.py", line 1066, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/usr/local/lib/python3.6/site-packages/click/core.py", line 895, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/usr/local/lib/python3.6/site-packages/click/core.py", line 535, in invoke
    return callback(*args, **kwargs)
  File "/usr/local/lib/python3.6/site-packages/click/decorators.py", line 17, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/usr/local/lib/python3.6/site-packages/divio_cli/cli.py", line 423, in addon_upload
    ret = upload_addon(ctx.obj, ctx.parent.params['path'])
  File "/usr/local/lib/python3.6/site-packages/divio_cli/upload/addon.py", line 64, in upload_addon
    archive_obj = create_addon_archive(path)
  File "/usr/local/lib/python3.6/site-packages/divio_cli/upload/addon.py", line 53, in create_addon_archive
    add_addon_meta_files(tar, path)
  File "/usr/local/lib/python3.6/site-packages/divio_cli/upload/addon.py", line 36, in add_addon_meta_files
    tar_add_bytesio(tar, BytesIO(fobj.read()), 'aldryn_config.py')
TypeError: a bytes-like object is required, not 'str'