QC Grader Version

[RebeccaTsekanovskiy]

I started lab 3 and realized that for the qc_grader.version it said it needs to be 0.18.11 (or higher), but the download I got from github for the grader is only 0.18.10. I tried to uninstall and reinstall the grader, but I am now getting the following errors.

ERROR: Could not find a version that satisfies the requirement ray<3,>=2.9.3 (from qiskit-serverless) (from versions: none)
ERROR: No matching distribution found for ray<3,>=2.9.3

and I am getting this error when running the import statements.:

"to fix this you could try to:

1. loosen the range of package versions you've specified
2. remove package versions to allow pip attempt to solve the dependency conflict.

ERROR: Cannot install qiskit-serverless==0.11.0 and qiskit-serverless==0.12.0 because these package versions have conflicting dependencies."
Except, any way I have tried to fix this error has just made it worse.
What do I do?

[lpopek]

I had the same problem. Make sure your Python version is either 10 or 11, because higher or lower creates bugs.