Getting Warning: Each child in a list should have a unique "key" prop.

[wwsskkaa]

I keep getting this warning
console.error node_modules/react/cjs/react.development.js:175
Warning: Each child in a list should have a unique "key" prop.

but I thought those getHeaderProps(), getRowProps()... etc actually return a key prop?
anyone knows how to stop getting this warning?

[moneebalalfi]

Anyone has solved this problem ?

[MaybeRex]

just wrap your child elements in a div and give that a key