Seems to be errors

[yuxiaofelicia]

E: Failed to fetch http://archive.ubuntu.com/ubuntu/pool/main/k/krb5/libgssapi-krb5-2_1.12+dfsg-2ubuntu5.3_amd64.deb 502 Bad Gateway [IP: 111.23.5.163 80]

E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?

The command '/bin/sh -c apt-get update && apt-get install -y bc build-essential cmake curl g++ gfortran git libffi-dev libfreetype6-dev libhdf5-dev libjpeg-dev liblcms2-dev libopenblas-dev liblapack-dev libopenjpeg2 libpng12-dev libssl-dev libtiff5-dev libwebp-dev libzmq3-dev nano pkg-config python-dev software-properties-common unzip vim wget zlib1g-dev qt5-default libvtk6-dev zlib1g-dev libjpeg-dev libwebp-dev libpng-dev libtiff5-dev libjasper-dev libopenexr-dev libgdal-dev libdc1394-22-dev libavcodec-dev libavformat-dev libswscale-dev libtheora-dev libvorbis-dev libxvidcore-dev libx264-dev yasm libopencore-amrnb-dev libopencore-amrwb-dev libv4l-dev libxine2-dev libtbb-dev libeigen3-dev python-dev python-tk python-numpy python3-dev python3-tk python3-numpy ant default-jdk doxygen && apt-get clean && apt-get autoremove && rm -rf /var/lib/apt/lists/* && update-alternatives --set libblas.so.3 /usr/lib/openblas-base/libblas.so.3' returned a non-zero code: 100