docker-compose up command getting failed from Windows.

[followabhi1]

Hi,

I am using your code for one of my project. While doing the docker-compose up, I have encountered following error. Please help

=> ERROR [ 7/11] RUN pip3 install --upgrade pip && python3 -m pip in 0.4s

[ 7/11] RUN pip3 install --upgrade pip && python3 -m pip install -r requirements.txt:
#11 0.400 Traceback (most recent call last):
#11 0.400 File "/usr/local/bin/pip3", line 7, in
#11 0.400 from pip._internal.cli.main import main
#11 0.400 File "/usr/local/lib/python3.5/dist-packages/pip/_internal/cli/main.py", line 60
#11 0.400 sys.stderr.write(f"ERROR: {exc}")
#11 0.400 ^
#11 0.400 SyntaxError: invalid syntax

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ERROR: Service 'flask' failed to build