Hi 0AD community, I am experiencing error messages in the game. The messages started in coming up in the middle of the game. There are lots of Warnings, similar to: "WARNING: PlayerID 4 | Petra error in incrementBuilderCounters for structures/ptol/temple_2 with count < 0" And than a error message come up: ERROR: JavaScript error: simulation/ai/petra/basesManager.js line 175 base is undefined PETRA.BasesManager.prototype.checkEvents@simulation/ai/petra/basesManager.js:175:7 PETRA.HQ.prototype.checkEvents@simulation/ai/petra/headquarters.js:118:20 PETRA.HQ.prototype.update@simulation/ai/petra/headquarters.js:2225:7 PETRA.PetraBot.prototype.OnUpdate@simulation/ai/petra/_petrabot.js:118:11 m.BaseAI.prototype.HandleMessage@simulation/ai/common-api/baseAI.js:64:7 The game nevertheless continues to run. I play as Spartans against 3 AI-Players with random civilizations (actually: Han, Seleucids,Ptolemeis) When I start a new game with same settings, the error does not occur (at least not in the first minutes). I am on Ubuntu 24.04, 0AD 0.27.1 installed as snap package. Could someone shed some light on these errors? 

Learning about European peoples will be a great challenge because many cultures existed. Therefore, there will be a wide variety of peoples you can follow. Something very interesting will be the Greek peoples, who had city-states, so you can choose, for example, between Athens, Sparta, Rhodes, Macedonia, among others. This will also happen in the cities of Sumeria, for example, or in ancient Egypt, where you will choose the city you will govern instead of just the people, you understand?

Thank you all for your kind words, made my evening! I'm always so glad to hear the various ways people connect with the 0 A.D music! <3

Wow, that sounds really cool. Would several of the early European civs eventually be consumed by the Roman Empire, turning them into the Rome civ?

Unfortunately, in the game it's not possible to create specific resources for each civilization. But one really cool thing I'm studying is that you migrate from one culture to another across eras. For example, the Jomon culture, which is the one I'm currently working on, existed from 10000 BC to 300 BC, then came the Yayoi who lived from 300 BC to 300 AD. The idea is that during this transition period you migrate from one culture to another through technologies.