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Yarn
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Yarn Codes & Tables
Node.js package manager (Classic and Berry).
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Yarn error codes YN0000 – YN0092: what YN0028, YN0002, YN0060 and the others mean
Yarn 2+ tags every message with a YN code: YN0028 frozen lockfile, YN0002 missing peer dependency, YN0060 incompatible peer, YN0009 build failed. Code table.
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