title: React app not working in Safari. Working fine on Chrome and FireFox but giving black layout for safari
body: <p>My react app works in every browser, But not working in Safari on MacOS(Catalina OS &amp; Version 13.1.2 ). I get no error, no console message, nothing that would give me some idea. It only renders blank screen in Safari.</p>
  <p>Some people suggest me to clear the cache or turn off the cache and then reload the page but that doesn’t work for me.</p>
  <p>I tried to run my react app locally in safari and then I was getting these error messages in the console :-</p>
  <pre><code>[Error] Failed to load resource: A server with the specified hostname could not be found.
  </code></pre>
  <pre><code>[Error] The source list for Content Security Policy directive 'script-src' contains an invalid source: ''strict-dynamic''. It will be ignored.
  </code></pre>
  <p>Do you have any idea how could I fix this issue?</p>
  <p>Thanks</p>