Issues in conda-based simultaneous installation of PyCall and RCall

General Usage
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1

Hello, I have a project where I use both PyCall and RCall with both downloaded using conda (i.e. I set both ENV["PYTHON"] = "" and ENV["R_HOME"] = "*").
Now the issue is in github CI, where conda complains of package conflicts and fail to install them. If instead I erase the .julia folder on my pc and start installing them one by one instead of resolving/initialize the environment, it works fine.

Which workaround could I use to force loading the two package one after the other in github CI ?

2

There is a lot going on here.

Could you show us your conda commands or point us to your CI?

Are you using the conda-forge channel?

The output of conda list would also br helpful to understand your situation.

3

Thanks… this is the CI output… but I have tried on a fully new environment and got the same when using both PyCall and RCall with ENV["PYTHON"] = "" and ENV["R_HOME"] = "*").

https://pastebin.com/sN8ab1TS

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