npm package seems to be corrupted

angular npm angular-cli npm-package npm-version
Muzaffar Mahmood picture Muzaffar Mahmood · Nov 22, 2019 · Viewed 18.9k times · Source

I am getting these warnings and then errors at the end. What is the fix?

npm WARN deprecated [email protected]: core-js@<3.0 is no longer maintained and not recommended for usage due to the number of issues. Please, upgrade your dependencies to the actual version of core-js@3.
npm WARN deprecated [email protected]: One of your dependencies needs to upgrade to fsevents v2: 1) Proper nodejs v10+ support 2) No more fetching binaries from AWS, smaller package size
npm WARN tarball tarball data for @angular/compiler@^8.0.0 (sha512-ABZO4E7eeFA1QyJ2trDezxeQM5ZFa1dXw1Mpl/+1vuXDKNjJgNyWYwKp/NwRkLmrsuV0yv4UDCDe4kJOGbPKnw==) seems to be corrupted. Trying one more time.
npm WARN tarball tarball data for @angular/core@^8.0.0 (sha512-zeePkigi+hPh3rN7yoNENG/YUBUsIvUXdxx+AZq+QPaFeKEA2FBSrKn36ojHFrdJUjKzl0lPMEiGC2b6a6bo6g==) seems to be corrupted. Trying one more time.

Answer

Parth Shah picture Parth Shah · Jun 4, 2020

Try removing package-lock.json and then npm install. This worked for me:

cd <your-project-directory>
rm package-lock.json
npm install

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