conda install -c conda-forge -c aihabitat habitat-sim=0.2.5 headless faiss-cpu=1.7.4 -y Solving environment: failed

[WeiXueyao888]

conda install -c conda-forge -c aihabitat habitat-sim=0.2.5 headless faiss-cpu=1.7.4 -y
Solving environment: failed

CondaValueError: Malformed version string '~': invalid character(s).

[hanyangclarence]

It looks like some conda issues. I tried again on my server and didn't reproduce this error.

Maybe search relevant keywords on Google? Like this website, https://stackoverflow.com/questions/56084960/condavalueerror-malformed-version-string-invalid-characters, maybe it would help.

[pleasurepants]

i've also met this problem in relative project, and i tried to allocate this package manually and install it offline, seems work. like here https://anaconda.org/aihabitat/habitat-sim/files?type=

[zhyczy]

Hi, I met the same problem. It looks like an environment inconstancy issue. The habitat package does not fit provided cuda and python version.

[hanyangclarence]

Hi, I met the same problem. It looks like an environment inconstancy issue. The habitat package does not fit provided cuda and python version.

Can you provide more details?

[zhyczy]

On my side, the conflict lies in pytorch3d. So I uninstall this package and then everything is ok.