Install dependencies: ModuleNotFoundError: No module named 'openmm'

[rayx1]

Install dependencies: ModuleNotFoundError: No module named 'openmm'

[zhenwilliam]

Hi @rayx1 , I just found out after 7minutes running, this workaround failed. Sorry for that.

[pablo-arantes]

Hi All,

Google Colab just updated to python 3.9. That is the reason for the correlate issue. We need to wait for CondaColab team to update their code.

Current workaround includes:

Connecting to a runtime without running conda-colab installation (click on reconnect kernal status)

Opening the command palette

Using fallback runtime

From the earlier colab issue, this will only work for the next few weeks

As soon they update their code, I will let you know.

I hope it helps.

Thank you.

Best,

Pablo

[zhenwilliam]

The same

[zhenwilliam]

Hello @rayx1 , I wanted to let you know that I found a solution to this issue. Instead of using “!mamba” in cell 2, you can try replacing it with "!conda". This should fix the bug you're experiencing.

[saguileran]

Pablo,

Thanks for the solution, it solves the problem!

Yours sincerely,

Sebastian

[rayx1]

Thanks @pablo-arantes for the update. Using the fallback runtime version temporarily allows access to the last version of the runtime before the upgrade described above, and is available until mid-March. https://github.com/googlecolab/colabtools/issues/3450

[KAO-KI]

Hi,

i solved this problem with the following lines code :

---

!wget https://repo.continuum.io/miniconda/Miniconda3-4.5.4-Linux-x86_64.sh && bash Miniconda3-4.5.4-Linux-x86_64.sh

---

!conda info --all
!conda list
!env | sort

---

!time conda install -y -q -c conda-forge openmm python=3.9

---

import sys
sys.path.insert(0, '/usr/local/lib/python3.9/site-packages/')

---

each code line in individual cell, just put them after nstall Conda Colab cell and before Install dependencies cell.

[pablo-arantes]

I've fixed the code, now CondaColab is working fine with python 3.9. Thank you.

[rayx1]

Thanks @pablo-arantes