network() function not working after computer sleeping

[jamesjiadazhan]

Please follow all the steps described at https://mixomics-users.discourse.group/t/reproducible-example-to-clarify-issues/470 and next fill in the items below:

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🐞 Describe the bug:

The network function works well the first time when the computer is awake. However, after having a nap and letting the computer sleep, the network function was not displaying the variable names at all. All variable names are blank, see below.

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🔍 reprex results from reproducible example including sessioninfo():

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🤔 Expected behavior:

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💡 Possible solution:

[jamesjiadazhan]