title: ENOTEMPTY directory not empty, rmdir: npm-react-popper-tooltip
body: <p>I am not a frontend developer but sometimes I have to run some tasks like <code>yarn install &amp;&amp; yarn build-dev</code>. Currently I am running just <code>yarn install</code> as shown below but I can not get it to work properly and have no clues on what is wrong or how to fix it:</p>
  
  <pre><code>▶ yarn install
  yarn install v1.22.4
  [1/4]   Resolving packages...
  [2/4]   Fetching packages...
  error An unexpected error occurred: "ENOTEMPTY: directory not empty, rmdir '/Users/reynierpm/Library/Caches/Yarn/v6/npm-react-popper-tooltip-2.10.1-e10875f31916297c694d64a677d6f8fa0a48b4d1-integrity/node_modules/react-popper-tooltip'".
  info If you think this is a bug, please open a bug report with the information provided in "/Users/reynierpm/dev/docker/web/yarn-error.log".
  info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.
  warning mini-css-extract-plugin@0.4.2: Invalid bin field for "mini-css-extract-plugin".
  </code></pre>
  
  <p>What I have tried so far?</p>
  
  <ul>
  <li>Google for some solutions</li>
  <li>a few SO post solutions</li>
  <li>Delete the content of the directory using <code>rm -rf</code></li>
  <li>Clear yarn cache <code>yarn cache clean</code></li>
  </ul>
  
  <p>None of them worked. What could be wrong here?</p>
  
  <p>I am using MacOS Catalina 10.15.4 and the command was run from iTerm2 using ZSH.</p>