Hello! I was playing today and when i tried to research to make better armors and weapons (the tier 1 option because we just started) it doesn't work. We have the research points (The coin that is necessary to research any area), the iron bars, the copper bars and the leather but it doesnt let click the option "Research". We made a couple of captures to you to see what happens. Thanks for the help, and have a good day :).

https://i.ibb.co/QQ1Mjjf/20240417232002-1.jpg

https://i.ibb.co/hXyB2k5/20240417232014-1.jpg