Have noticed over the last 2 Days that when trying to Manual Polish a building or decoration the "Failed to Polish. This building has already been polished." message comes up. This does not affect Motivate or the AID button, but specifically only manual Polishing. I noticed it as I have a Dynamic Tower and was trying to polish a certain decoration to get that Ages Good. This error also occurs on the US server where I also have an account. This issue did not occur before the last two days when the latest updates were put in place. Am using Browser set to HTML version Google Chrome is up to date Version 68.0.3440.106 (Official Build) (64-bit) I have Fully shutdown my computer and restarted it to see if it was some kind of cache issue but this made no difference.