2

I'm try to install bootstrap in my symfony project (4) with yarn command. "error Incorrect integrity when fetching from the cache"

i follow guide document for symfony. https://symfony.com/doc/current/frontend/encore/bootstrap.html

i've tried to clear cache, remove yarn dependencies from package.json, reinstall yarn, delete package.json et install again. i also try to give licence for my package.json with the command : "yarn licenses list"

{
  "devDependencies": {
    "@symfony/webpack-encore": "^0.28.0",
    "webpack-notifier": "1.6.0"
  },
  "dependencies": {
    "jquery": "^3.4.1",
    "popper": "^1.0.1"
  },
  "version": "0.0.0"
}

when i try to use : "yarn add bootstrap@4 --dev", i get this error : "error Incorrect integrity when fetching from the cache"

warning messsage for each yarn command i execute : No licence field.

Doug Richardson
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Esteban Grabette
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1 Answers1

3

yarn cache clean

I'm gonna go out on a limb and assume that by clearing the cache you removed node_modules, which is not the cache (I made the same mistake).

See answer here for more detail:

Incorrect integrity when fetching from the cache

Doug Richardson
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