Ver el código de «Failed to commit transaction»

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error: failed to commit transaction (conflicting files)
python-commonmark: /usr/lib/python3.10/site-packages/commonmark-0.9.1.dist-info/LICENSE exists in filesystem
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or

<syntaxhighlight lang="bash">
error: failed to commit transaction (conflicting files)
node-gyp: /usr/lib/node_modules/node-gyp/node_modules/tar/node_modules/minipass/index.mjs exists in filesystem
</syntaxhighlight>

Solución 1:

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sudo pacman -S npm --overwrite '/usr/lib/node_modules/npm/*'
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Solución 2:

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sudo rm /usr/lib/python3.10/site-packages/commonmark-0.9.1.dist-info/LICENSE
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or

<syntaxhighlight lang="bash">
sudo rm /usr/lib/node_modules/node-gyp/node_modules/tar/node_modules/minipass/index.mjs
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