build error

Job failed with exit code: 1. Reason: cache miss: [8/8] COPY ./app /app cache miss: [7/8] RUN pip install --no-cache-dir --upgrade -r /code/requirements.txt cache miss: [4/8] RUN mkdir -p /app/matplotlib_cache /app/fontconfig && chmod -R 777 /app/matplotlib_cache /app/fontconfig cache miss: [2/8] RUN apt-get update && apt-get install -y python3-pip python3-dev cache miss: [6/8] COPY ./requirements.txt /code/requirements.txt cache miss: [5/8] RUN mkdir -p /app/fontconfig_cache && chmod -R 777 /app/fontconfig_cache cache miss: [3/8] RUN if [ ! -e /usr/bin/python ]; then ln -s /usr/bin/python3 /usr/bin/python; fi && if [ ! -e /usr/bin/pip ]; then ln -s /usr/bin/pip3 /usr/bin/pip; fi {"total":13,"completed":12,"user_total":8,"user_cached":0,"user_completed":7,"user_cacheable":7,"from":1,"miss":7,"client_duration_ms":28352}

Build logs: