How to fix babel-polyfill error?

Question

Angular

When routed to a new address, it gives an error to the console:
Error: only one instance of babel-polyfill is allowed
But everything works fine. How can it be eliminated and what causes it?

Answer 1

It also gives the following error: Uncaught Error: only one instance of babel-polyfill is allowed
If anyone has decided, tell me how to get rid of it? Thanks in advance.