Heidi's error message with rucio and no proxy:

[StevenCTimm]

This was quickly determined to be because Heidi hadn't run the second Justin get-token command
and thus the expected proxy field was non existent, but rucio comes up with an incredible error message.
should follow up with the devs.

Apptainer> rucio -v whoami
2025-12-22 13:18:36,804 DEBUG baseclient.py No trace_host passed. Using rucio_host instead
2025-12-22 13:18:36,804 DEBUG baseclient.py No creds passed. Trying to get it from the config file.
2025-12-22 13:18:36,806 DEBUG utils.py Traceback (most recent call last):
File “/cvmfs/dune.opensciencegrid.org/products/dune/rucio/v38_1_0/NULL/lib/python3.9/site-packages/rucio/cli/utils.py”, line 59, in new_funct
return function(*args, **kwargs)
File “/cvmfs/dune.opensciencegrid.org/products/dune/rucio/v38_1_0/NULL/lib/python3.9/site-packages/click/decorators.py”, line 33, in new_func
return f(get_current_context(), *args, **kwargs)
File “/cvmfs/dune.opensciencegrid.org/products/dune/rucio/v38_1_0/NULL/lib/python3.9/site-packages/rucio/cli/command.py”, line 223, in main
client = get_client(args, logger) # TODO Future improvement - use envvar functionality in click to remove conditionals checking env vars
File “/cvmfs/dune.opensciencegrid.org/products/dune/rucio/v38_1_0/NULL/lib/python3.9/site-packages/rucio/cli/utils.py”, line 198, in get_client
client = Client(rucio_host=args.host, auth_host=args.auth_host, account=args.issuer, auth_type=auth_type, creds=creds, ca_cert=args.ca_certificate, timeout=args.timeout, user_agent=args.user_agent, vo=args.vo, logger=logger)
File “/cvmfs/dune.opensciencegrid.org/products/dune/rucio/v38_1_0/NULL/lib/python3.9/site-packages/rucio/client/client.py”, line 130, in init
super(Client, self).init(**args)
File “/cvmfs/dune.opensciencegrid.org/products/dune/rucio/v38_1_0/NULL/lib/python3.9/site-packages/rucio/client/baseclient.py”, line 175, in init
self.creds = self._get_creds(creds)
File “/cvmfs/dune.opensciencegrid.org/products/dune/rucio/v38_1_0/NULL/lib/python3.9/site-packages/rucio/client/baseclient.py”, line 355, in _get_creds
creds[‘client_proxy’] = _expand_path(creds[‘client_proxy’])
KeyError: ‘client_proxy’
2025-12-22 13:18:36,807 ERROR
The object is missing this property: ‘client_proxy’
This should never happen. Please rerun the last command with the “-v” option to gather more information.