When I enter to my web application/site writen in react 16, I see this error:
abel/polyfill is loaded more than once on this page. This is probably not desirable/intended and may have consequences if different versions of the polyfills are applied sequentially. If you do need to load the polyfill more than once, use @babel/polyfill/noConflict instead to bypass the warning.
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I found someone talk about it here: https://github.com/knex/knex/issues/2955 But it's specifically for knex package.
Any idea how to solve it? what cause it?
Thanks in advance.