Title: Error: No Qt Bindings Found - Failed Test in DevOps Pipeline

[Xiezhibin (Daniel Tse)]

Question or Issue:

I’ve noticed that many DevOps pipelines today are encountering a similar error, related to the “windows 3.10 conda” environment in DevOps pipeline.

url:
https://dev.azure.com/mne-tools/mne-python/_build/results?buildId=25731&view=logs&j=2bd7b19d-6351-5e7f-8417-63f327ab45bc&t=0c49e006-47ab-5675-a040-5d301cde7356&l=3730

the error message states:

FAILED mne/viz/backends/tests/test_renderer.py::test_backend_environment_setup[pyvistaqt] - qtpy.QtBindingsNotFoundError: No Qt bindings could be found.

Additional Context:

[drammock (Dan McCloy)]

thanks for flagging. We’re working on figuring out the cause; you can follow along here if you like:

MAINT: Fix Azure