Temporary failure in name resolution

[summa-code]

This is occurring in latest Dash 2.18.1.
Doing this
app.run_server(host='0.0.0.0') .... did nothing

https://github.com/plotly/dash/issues/1480 Referring to old issue. It expects HOST environment variable to be set under conda. Passing this host parameter is not overriding.

[gvwilson]

@T4rk1n can you please have a look at this one and let me know what you think?

[T4rk1n]

I'm guessing this has to do with #2908 which fixed the load order but seems there is a conflict with conda setting the HOST environment on it's own.

[T4rk1n]

Not able to reproduce with latest miniconda3.
Can we have more info on os, shell and anaconda/miniconda version?