usePopper has something wrong with ReactDom.flushSync

[acgblogs]

how can i resolve the problem

[FezVrasta]

May you provide more details please?

[acgblogs]

May you provide more details please?

i saw the open code react-popper hooks usePopper peerDependencies support react 16.8.0,

[acgblogs]

"peerDependencies": {
"@popperjs/core": "^2.0.0",
"react": "^16.8.0 || ^17 || ^18",
"react-dom": "^16.8.0 || ^17 || ^18"
},

[acgblogs]

but it didn't work on browser, my react-dom version is 16.8 same as react

[acgblogs]

error is ReactDOM.flushSync is not a function

[acgblogs]

[atomiks]

what is the value of console.log(ReactDOM)?

[acgblogs]

what is the value of console.log(ReactDOM)?

the problem is resolved. use the version 2.2.5 can run successful.it seems that the ReactDOM. flushSync hooks acting on React version 18.x。

is the latest version 2.3.0 only suitable for React 18.x ?

[FezVrasta]

What you logged is React, not ReactDOM. There may be some problem with your setup.