Error: buildah exited with code 100 Trying to pull docker.io/library/debian:unstable... Getting image source signatures Copying blob sha256:8d168639a251c13f5f08371bd60d971e2a53831a5b4b99c809c222159bbe1d8b Copying config sha256:afae8a31aa82f619d6a5c62fab1ddf6ed9dc7a2f77d2f8d564b5e7532af61a1c Writing manifest to image destination E: Unable to correct problems, you have held broken packages. E: The following information from --solver 3.0 may provide additional context: Unable to satisfy dependencies. Reached two conflicting decisions: 1. libopenal1:amd64 is selected for install because: 1. mencoder:amd64=2:1.5+svn38674-2 is selected for install 2. mencoder:amd64 Depends mplayer 3. mplayer:amd64 Depends libopenal1 (>= 1.14) 2. libopenal1:amd64 Depends libopenal-data (= 1:1.24.2-2) but none of the choices are installable: [no choices] Error: building at STEP "RUN sed -i 's/Components: main/Components: main contrib non-free/' /etc/apt/sources.list.d/debian.sources && apt-get update && DEBIAN_FRONTEND=noninteractive apt-get dist-upgrade -y && DEBIAN_FRONTEND=noninteractive apt-get install -y gcc g++ make gfortran libssl-dev ca-certificates ccache git less nano libopenblas0-serial libmetis-dev libparmetis-dev hdf5-tools libsuitesparse-dev libarpack2-dev mpi-default-bin mpi-default-dev python3 python3-dev python-is-python3 python3-pip python3-numpy python3-scipy python3-matplotlib python3-mpi4py cython3 python3-yaml python3-h5py python3-tk jupyter-notebook python3-meshio python3-gmsh mencoder --no-install-recommends && rm -rf /var/lib/apt/lists/*": while running runtime: exit status 100