ModuleNotFoundError: No module named 'qiime2'

Hi everyone,
I am trying to use “importing data tutoring” to generate .qza file. I have activated qiime2 at the beginning, and follow the instruction, however, I got the error and didn’t generate any .qza artifacts. The error is "ModuleNotFoundError: No module named ‘qiime2’ "
Does anyone have a clue of this issue?
Millions of thanks,
Lin

Can you run conda list in your active QIIME 2 environment and share the results here?