VM325 react_devtools_backend.js:4012 Warning: Each child in a list should have a unique "key" prop.

[kirizarry47]

I keep getting this error message. im fairly new to react. can some please help me??

thank you

[kirizarry47]

also some of the cover art is not displaying if anyone knows why that would be happening.

[Damola18]

You need to add a key to the component. Like this after using .map((song, i))....