i have tried nearly anything, disabling adguard on my pi, disable firewall, completely shutting it down, resetting my router configurations in ipv4 settings and dhcp.
Nothing helped, still error.
The network doesn’t matter here, it’s an issue with your session on the Homey. Have you tried logging in in a incognito tab? Also, what is your Homey firmware version?
Yes, i tried incognito tab.
Firmware is just updated yesterday, since i activated it yesterday for the first time.
After restarting router and homey mutiple times it cannot connect to the network right now, so i cannot tell the firmware version but as said its the latest
because i wanted a full local installation without using any cloud. in the near future im thinking of putting my pi / homey into a secured, separated network so this way of installation would help to do that
The web app would only be needed for managing the Homey, Flows, etc. run fully local on the Homey (unless the Flow card needs a cloud service).
I also have my Homey in a separate VLAN, but that doesn’t require local access. In fact, my Homey Pro 2019 doesn’t even support local access in the first place.
Also, have you tried to invite another user in your Homey and create a local login for that other user? You can create a Homey account with any email, you don’t need to verify your email to create a Homey account. Afterwards, you can try to create a local account for that user.