Can't install hassio. Link not ready

Hello. Iv’e tried for a week now to install HassIO on my rpi4 4gb with ethernet LAN connection. I used the download link 32 bit for raspberry 4 4gb and mounted image to 64gb class A2 SD card using BalenaEchter. Tried install with and without a USB partitioned hub formatted with FAT32 called CONFIG and used the LAN document inside network folder. Replaced ip adress for rpi4 and Router in document as well.
Keep getting the same message. Even tried leaving it over night.
Any help is greatly appreciated as I have depleted most threads on this matter!
Regards Jeppe!
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Hello,
the screenshot shows a message about the WLAN/Wifi interface and IPV6.
If you configured the network like mentioned -> there? let us see the content of the my-network file.

Here is a screen shot of the document. I saved the file type like this through notepad++
The first ip under ipv4 is the raspberry and the second after 24; is the router
Thanks for your reply Joerg

Have you tried step 8 here? Getting started - Home Assistant

On another computer, navigate to http://homeassistant.local:8123 to access Home Assistant. If you are running an older Windows version or have a stricter network configuration, you might need to access Home Assistant at http://homeassistant:8123 or http://X.X.X.X:8123 (replace X.X.X.X with your Pi’s IP address).

Also read this note on the same page:

The Raspberry Pi will not show a user interface for Home Assistant if you connect a display. You need to use another computer to access Home Assistant.

Yes, I did it almost every time when it failed. Any ideas?