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Been trying to host my flask app but it keeps coming up with issues like this
Note it's a facial recognition attendance web app
Use something like https://transfer.sh/ , github gist, or termbin.com to upload your traces so that others can see what you mean. Also, you computer has a screenshot button or application. No need to use your phone for it. (But text is probably better shared as text).
There's likely a clearer error if you scroll up.
You need to install some things ("build dependencies") before installing this app. Examine the documentation to see what those things are.
