Try to remove pandas. i think that this could be the problem. Anyway better if you run a simple script with just flask and then try to add the libraries one by one.
Edit: also pydantic has this problem. check here: https://pypi.org/project/pydantic-core/#files
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Hi,
rexroot in a virtual core is already a root user, but you have to login via ssh client, eg. putty or mobaXterm, to have full sudo root access.
As mentioned above, via the IDE app you just end up in the sandbox of the IDE app.
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