E3 conda build problem

[Jörn Dreyer via Tech-talk <tech-talk at aps.anl.gov>]

Hello,

I tried to build the example from the E3 website (iocstats) in a environment created with micromamba.
The conda build recipe command fails with:

>Could not solve for environment specs
>The following package could not be installed
>└─ c_linux-64 =* * does not exist (perhaps a typo or a missing channel).

From googling the error I know that it comes from the requirement { stdlib('c') }in recipe/meta.yaml for the build of the module.
Does anybody know what could be wrong in my environment?

Regards

Jörn

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