Installation Failure: critical libmamba Package cache error for viskores-1.1.0

[Jinge91]

Hello dear developers,

I met an issue when I tried to install cq-editor via using mamba install -c cadquery -c conda-forge cq-editor=master
During the Linking phase of the installation, the following errors and warnings were reported by libmamba:

Affected Package: viskores-1.1.0-h509acf7_0

Warning (Invalid Cache): libmamba indicates the package cache is invalid because the following file is missing:

...\Library\include\viskores-1.1\viskores\filter\scalar_topology\worklet\branch_decomposition\hierarchical_volumetric_branch_decomposer\SuperArcVolumetricComparatorIndirectGlobalIdComparator.h

Error (Extraction Failure): libmamba cannot find a valid extracted directory cache for viskores-1.1.0-h509acf7_0.conda.

Terminal Status: The process terminates with a critical libmamba Package cache error.

[lorenzncode]

Try cleaning the cache.

mamba clean -a

Then run the install command again. Does it resolve the issue?

Or you could try manually removing select packages (call mamba info to find package cache location).