Conda.jl error in GitHub actions

General Usage
1

I have trouble with Conda.jl in GitHub actions. Since yesterday, I get the error

ERROR: LoadError: ArgumentError: Path to conda environment is not valid: /home/runner/.julia/conda/3

see https://github.com/ranocha/BSeries.jl/runs/4837990664?check_suite_focus=true#step:6:291. Note that I didn’t change anything important in that PR, see https://github.com/ranocha/BSeries.jl/pull/44/files.

Everything was fine on main six days ago, see https://github.com/ranocha/BSeries.jl/runs/4777786530?check_suite_focus=true. I set the environment variable PYTHON = "", see https://github.com/ranocha/BSeries.jl/blob/main/.github/workflows/CI.yml.

Any idea what might have changed since last week and how to fix the issue?

2

It looks like it might be a missing build step, see https://github.com/ranocha/BSeries.jl/pull/46.

1 Like
3

Hey, I am learning how to use PyCall and Conda.
When I just want to run :
using Conda

PyEnv = Conda.PYTHONDIR
Conda.pip_interop(true,PyEnv)

I have the error : ERROR: ArgumentError: Path to conda environment is not valid: /home/name/.julia/conda/3/x86_64/bin

I have the error eventhough I have the Conda Folder in the .julia/packages. Do you know how to fix this by any chance ?

4

Okay I have found a sort of answer. On the Conda github it is mentionned that you must be using the ROOTENV env for it to work. Using the PYTHONDIR env will not work for PyCall usage.