UnsatisfiableError while installing open3d with conda

Question

I’m trying to install open3d into my conda environment. This is what I did:

conda create --name env python=3.9 -y
conda activate env
conda install -c open3d-admin open3d

But the last command fails with this output:

Collecting package metadata (current_repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Solving environment: failed with repodata from current_repodata.json, will retry with next repodata source.
Collecting package metadata (repodata.json): done
Solving environment: failed with initial frozen solve. Retrying with flexible solve.
Solving environment: / 
Found conflicts! Looking for incompatible packages.
This can take several minutes.  Press CTRL-C to abort.
failed                                                                                                      

UnsatisfiableError: The following specifications were found to be incompatible with each other:

Output in format: Requested package -> Available versionsThe following specifications were found to be incompatible with your system:

  - feature:/linux-64::__glibc==2.35=0
  - python=3.9 -> libgcc-ng[version='>=7.5.0'] -> __glibc[version='>=2.17']

Your installed version is: 2.35

Asked By: Flo

||

Source

Answer 1

Works with Conda Forge

Not documented, but seems like their packages are built with the conda-forge channel prioritized. So, instead try:

conda create -n env -c conda-forge -c open3d-admin python=3.9 open3d

or use YAML:

so-open3d.yaml

name: so-open3d
channels:
  - conda-forge
  - open3d-admin
  - nodefaults
dependencies:
  - python=3.9
  - open3d

with

conda env create -n env -f so-open3d.yaml

Answered By: merv

UnsatisfiableError while installing open3d with conda

Question:

Answers:

Works with Conda Forge