Can't be used when deployed to heroku

Pipfile

@@ -8,10 +8,10 @@ spacy = "*"
 flask = "*"
 flask-sqlalchemy = "*"
 spotipy = "*"
-scikit-learn = {path = "./scikit_learn-1.0.1-cp310-cp310-win_amd64.whl"}
+scikit-learn = "*"
 sklearn = "*"
 pandas = "*"
-
+gunicorn = "*"
 [dev-packages]
 
 [requires]

Procfile

@@ -0,0 +1 @@
+web: gunicorn app:APP

environment.env

@@ -0,0 +1,43 @@
+SPOTIPY_CLIENT_ID = 'efd0c00199c5425f873b427234884f60'
+SPOTIPY_CLIENT_SECRET = 'ea80e7b06ba14400ae7ffbd169a12f80'
+#Create a ubuntu base image with python 3 installed.
+FROM python:3.10 as base
+
+FROM base AS python-deps
+
+# Install python dependencies in /.venv
+COPY Pipfile .
+COPY Pipfile.lock .
+
+#Install the dependencies
+RUN apt-get -y update
+RUN apt-get update && apt-get install -y python3 python3-pip
+
+# Install pipenv and compilation dependencies
+RUN pip3 install pipenv
+RUN apt-get update && apt-get install -y --no-install-recommends gcc
+RUN PIPENV_VENV_IN_PROJECT=1 pipenv install --deploy
+RUN PIPENV_VENV_IN_PROJECT=1 pipenv install gunicorn
+
+FROM base AS runtime
+
+# Copy virtual env from python-deps stage
+COPY --from=python-deps /.venv /.venv
+ENV PATH="/.venv/bin:$PATH"
+
+# Create and switch to a new user
+RUN useradd --create-home appuser
+WORKDIR /home/appuser
+USER appuser
+
+# Install application into container
+COPY . .
+
+# Expose the required port
+EXPOSE 5000
+
+USER root
+
+# Run the command, if local, bind to port 5000, the exposed port
+# CMD python kickstarter/models.py && gunicorn --bind 0.0.0.0:5000 kickstarter:APP
+CMD python app/Spotify.py && gunicorn app:APP

requirements.txt

@@ -0,0 +1 @@
+pip install pandas, os, spotipy, spotipy.oauth2, sklearn, gunicorn