Unable to preload css

[bartkummel]

What happened?

I got this error page when I opened the Zigbee2Mqtt page from the HomeAssistant side bar.

initialState.json.zip

What browsers are you seeing the problem on?

Chrome

Relevant stacktrace

**Current url**: http://homeassistant.local:8123/api/hassio_ingress/AfUl2-thamFbJ-iQvSISgWu-B-ABwgMcL-In9KYY1eM/#/
**Previous url**: http://homeassistant.local:8123/45df7312_zigbee2mqtt


**Error type**: Error
**Error message**: Unable to preload CSS for http://homeassistant.local:8123/api/hassio_ingress/AfUl2-thamFbJ-iQvSISgWu-B-ABwgMcL-In9KYY1eM/assets/index-c733cdf7.css



Error: Unable to preload CSS for http://homeassistant.local:8123/api/hassio_ingress/AfUl2-thamFbJ-iQvSISgWu-B-ABwgMcL-In9KYY1eM/assets/index-c733cdf7.css
    at HTMLLinkElement.<anonymous> (http://homeassistant.local:8123/api/hassio_ingress/AfUl2-thamFbJ-iQvSISgWu-B-ABwgMcL-In9KYY1eM/assets/index-1213f99f.js:61:9232)

Did you download state.json.zip?

I will attach state.json.zip

[Koenkk]

Can you check if incognito modes fixes this?