Timers going negative
Despite searching I cannot find how to submit a bug report. I've noticed that when I leave my Windows 10 desktop with the Plarium Spara War of Empires app active, and return some minutes later that tactive quests no longer offer he option to claim as when the count-down clock reaches zero it just turns negative and keeps going. I am using curren version of 64 bit Chrome.
Here is a screen dump showing the bug. I then I have to go to a different screen and return to the completed task which usually allows me to claim and do the next quest. If I leave the game running unattended for a couple of hours it can take several minutes for the app to continue from where I left off as it appears to have written huge amounts of data to the HDD and is presumably rolling it back. Link below: