I have a weird bug where I am unable to personally construct buildings. I can build a town and grow said town, but sometimes if I build a town, I cannot grow it.
They sound like those mistakes that make @prissi's head ache.
Mention step by step how to replicate the error and if you have any savegame it would be great! ;)
No need. I found another topic that explained the issue, downloaded the latest nightly and everything's fine.