gencore-0.17.2 incompatible with python 3.10, python 3.8, python 3.6 or python 2.7

[Wangxin555]

Hi,

I want to use gencore-0.17.2 and downloaded it using conda on Linux:
conda install -c bioconda gencore=0.17.2

However, I tried four versions of python (3.10, 3.8, 3.6, 2.7). none of these is compatible with it, omitting errors including:
Package libstdcxx-ng conflicts for: python=2.7 -> libffi[version='>=3.4,<3.5'] -> libstdcxx-ng[version='>=11.2.0|>=7.5.0'] python=2.7 -> libstdcxx-ng[version='>=7.2.0|>=7.3.0']

Package libgcc-ng conflicts for: python=2.7 -> libffi[version='>=3.4,<3.5'] -> libgcc-ng[version='>=7.5.0'] python=2.7 -> libgcc-ng[version='>=11.2.0|>=7.3.0|>=7.2.0']

Do you have any idea about which version of python I should use?
Thank you in advance!