When after doing an attack, if you can declare peace and click on it then it does not declare peace but instead takes you to the main page.

Yes. And if you are PSed out you can't get back to war room to see the dec peace button.

To fix this, briefly log in to alphaui and dec peace, then log out and log back into standard ui. This is the one use case for alphaui. :)

Closing as duplicate

https://earthempires.com/...ce-bug-52482?t=1713919407