TypeError: Cannot read property 'files' of undefined

Getting the error.
the drag and drop images text is coming but it quickly redirecting to this error in react web page. Cloud you please help me on this?

I have changed the react-scripts version to "react-scripts": "2.1.8" in package.json file of web.

Start by reproducing the drag-and-drop image flow described in the issue and inspect the screenshot's TypeError. Check package.json, especially the reported react-scripts version, and trace where the undefined value is accessed. Done means the upload flow no longer redirects to the error and the original behavior works.

Written by the indexing model from the issue text.