[Vue warn]: Error in created hook: "TypeError: Object doesn't support property or method 'finally'"

Everything working in all browsers, I am getting this error on Edge and IE.

[Vue warn]: Error in created hook: “TypeError: Object doesn’t support property or method ‘finally’”

finally isn’t support in either, except the very latest Edge, you’ll need to polyfill it for older browsers. https://caniuse.com/#feat=promise-finally

You are using Promise.prototype.finally(), eh ich is not part of the ES6 Promise spec.

Most modern browsers already support it, but IE doesn’t even support Promise itself.

So you likely added a polyfill for Promise, but not for Promise.prototype.finally()

I have the same problem,
Needs clear syntax to resolve it on Microsoft Edge 15 to 17