Created by Sourav Saini SouravSaini @hasank,
Unfortunately, I have not come across this message. I tried to reproduce the error, but was unable to, even on a fresh VM.
@SouravSaini , can you provide a little more context about your environment? e.g. python version, conda version, etc. @vchung Have you seen this error before? MedPerf uses `synapseclient==2.7.0` Hi,
I was also getting the same error. I solved it using
synapse config
I am using the following command to run the test of mlcube
```
PYTHON_KEYRING_BACKEND=keyring.backends.null.Keyring medperf auth synapse_login \
&& PYTHON_KEYRING_BACKEND=keyring.backends.null.Keyring medperf test run --demo_dataset_url synapse:syn52276402 --demo_dataset_hash "16526 \
543134396b0c8fd0f0428be7c96f2142a66" -p ./test_mlcubes/prep_segmentation -m ./nnunet_met/mlcube/ -e ./test_mlcubes/eval_segmentation --offline --no-cache
```
I am getting the following output
```
MedPerf 0.1.0
How do you want to login?
[1] Personal Access Token
[2] Username and Password
Select an option (1 or 2): 1
access token:
Welcome, SAHAJ MISTRY!
? Done!
MedPerf 0.1.0
Retrieving Model cube
> Model cube download complete
Retrieving Evaluator cube
> Evaluator cube download complete
? There was an attempt to download resources from the Synapse platform, but couldn't find Synapse credentials.
Did you run 'medperf auth synapse_login' before?.
```
@hasank @ujjwalbaid @SouravSaini Was your issue resolved? I solved this issue by setting environment variable
PYTHON_KEYRING_BACKEND=keyring.backends.null.Keyring
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[ERROR] : medperf auth synapse_login page is loading…