[BUG] - Datepicker raises Invalid prop `ref` supplied to `React.Fragment`. React.Fragment can only have `key` and `children` props.

[rhufsky]

NextUI Version

2.4.8 and 2.5-beta.11, Next15, React 19RC

Describe the bug

When hitting the calendar icon on datepicker, the datepicker popover opens and raises two errors:

Invalid prop refsupplied toReact.Fragment. React.Fragment can only have keyandchildren props.

Your Example Website or App

https://github.com/rhufsky/nextui-demo.git

Steps to Reproduce the Bug or Issue

Click on datepicker icon.

Expected behavior

Datepicker should open without errors.

Screenshots or Videos

No response

Operating System Version

MacOS

Browser

Chrome

[linear]

ENG-1559 [BUG] - Datepicker raises Invalid prop `ref` supplied to `React.Fragment`. React.Fragment can only have `key` and `children` props.

[mikeyamato]

Also happening with React 18.3.1.

[slothgeek]

same bug to me. Im using individual instalation of calendar

[JadonLee8]

Also happened to me with 18.3.1 and individual installation

[Scoteezy]

Has anyone fixed this?

[irvanhanif]

from tailwindlabs/headlessui#3351 (comment) , say it only occurs in development mode. idk why, it happen in dev mode

Has anyone fixed this?

[yuriiIykyknow]

The same issue
"next": "^15.0.3",
"@nextui-org/date-picker": "^2.1.8",