npm install not completing. Plase help me.
npm WARN old lockfile The package-lock.json file was created with an old version of npm,
npm WARN old lockfile so supplemental metadata must be fetched from the registry.
First Solution
Remove node_modules and package-lock.json and fresh install npm install with your new node.js version.
Second Solution
This issue facing the newest version of npm So that I just downgrade to an older version And the error is solved. Just install the desired version with this command in the console, substitute “V” with your desired version.
npm install -g npm@"V"
Third Solution
Just Ignore this warning. It’s just a warning, and all that’s happening is npm is adding information to the package-lock.json file. I think this warning will be solved in the next version.
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