CLI - error after setting CLOUDINARY_URL environment variable.

Hi,

I've been learning how to use the CLI, and things have been going well, until today. I ran a CLD command, and got an error that looked like I needed to reset my CLOUDINARY_URL environment variable. I ran the export command, using the URL from my control panel in place of the sample URL. After that any time I ran a CLD command, I got the error below. 

export CLOUDINARY_URL=cloudinary://123456789012345:abcdefghijklmnopqrstuvwxyzA@cloud_name

$> cld config
Traceback (most recent call last):
  File "/usr/local/bin/cld", line 5, in <module>
    from cloudinary_cli.cli import main
  File "/usr/local/lib/python3.9/site-packages/cloudinary_cli/__init__.py", line 3, in <module>
    import cloudinary
  File "/usr/local/lib/python3.9/site-packages/cloudinary/__init__.py", line 217, in <module>
    _config = Config()
  File "/usr/local/lib/python3.9/site-packages/cloudinary/__init__.py", line 180, in __init__
    super(Config, self).__init__()
  File "/usr/local/lib/python3.9/site-packages/cloudinary/__init__.py", line 107, in __init__
    self._load_config_from_env()
  File "/usr/local/lib/python3.9/site-packages/cloudinary/__init__.py", line 214, in _load_config_from_env
    self._load_from_url(os.environ.get("CLOUDINARY_URL"))
  File "/usr/local/lib/python3.9/site-packages/cloudinary/__init__.py", line 164, in _load_from_url
    return self._setup_from_parsed_url(parsed_url)
  File "/usr/local/lib/python3.9/site-packages/cloudinary/__init__.py", line 152, in _setup_from_parsed_url
    config_from_parsed_url = self._config_from_parsed_url(parsed_url)
  File "/usr/local/lib/python3.9/site-packages/cloudinary/__init__.py", line 187, in _config_from_parsed_url
    raise ValueError("Invalid CLOUDINARY_URL scheme. Expecting to start with 'cloudinary://'")
ValueError: Invalid CLOUDINARY_URL scheme. Expecting to start with 'cloudinary://'

I'm not sure what to try next. It seems like I have an invalid configuration stored, but I'm not clear where the CLI stores its configuration. For reference, I'm on MacOS with ZSH.

Any help would be greatly appreciated. Thanks!