Configure ReactJs and Codepen

My pen is not running react components. someone help

1 Like

Did you just solve it? It renders for me.

There’s a problem with your HTML. Look at your closing div tag.

<div id="app"></app>

In your JS settings, use these CDNs

OK, I guess I’m just very confused:

yes i did solve it, i was using a very old computer. and thanks for helping me. i shall send a like

check this new error i am getting please. thank you.
here is the pen:

<div id="root"</div>

You’re missing the > on the opening div tag.

Also, you don’t have babel hooked up.

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