These gates are surely bug. I posted this on discord (2 weeks ago) and someone from the AC team informed dev team about the gates.
I was also searching for runes in Essexe, Oxenefordscire, almost whole Eurvicscire - found nothing

No, you can't combine it. I have many units to waste so I was curious to try it, and it really says that it's not allowed.

No, you can't combine it. I have many units to waste so I was curious to try it, and it really says that it's not allowed.

These gates are surely bug. I posted this on discord (2 weeks ago) and someone from the AC team informed dev team about the gates.
I was also searching for runes in Essexe, Oxenefordscire, almost whole Eurvicscire - found nothing

Hello,
I have some three solutions that might help:

1. Disable fullscreen optimalization (in compatibility tab)
2. Disable Windows Game bar
3. Launch ACValhalla_Plus.exe (instead of the normal one)

Good luck with that and I hope some of these will work for you.