Devtools panel doesnt show panel content until popup window opened

TanStack Devtools version

0.5.1

Framework/Library version

react 19 / react-router / vite

Describe the bug and the steps to reproduce it

Devtools panel doesnt show until popup window opened in MS Edge (only tested brwoser)
When i close the popout window then the panel disappers again

Context:

• react 19
• vite
• react-router framework mode
• MacOS
• Browser: MS edge

Your Minimal, Reproducible Example - (Sandbox Highly Recommended)

none

Screenshots or Videos (Optional)

before:

after:

Do you intend to try to help solve this bug with your own PR?

None

Terms & Code of Conduct

• I agree to follow this project's Code of Conduct
• I understand that if my bug cannot be reliable reproduced in a debuggable environment, it will probably not be fixed and this issue may even be closed.

Riproduci il problema nella configurazione indicata di React 19, Vite e React Router usando Microsoft Edge su macOS, verificando prima il comportamento del pannello devtools e del pop-out. Il lavoro è considerato completato quando il contenuto del pannello appare senza aprire il popup e rimane visibile dopo la chiusura del popup; non vengono forniti un esempio minimo riproducibile né un file sorgente.