How to install lisflood in conda environment

[li6364]

After I installed the conda environment, I installed lisflood using the conda virtual environment according to the installation steps in the guide, but it keeps showing the error: metadata-generation-failed. I have tried multiple methods. Including downloading the source code of lisflood to install it also shows the same error. Installing lisflood-utilities first also shows the error and I can't find a solution anymore. Can you please tell me if there is any solution?

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