Can't start mission / cancel mission
Unfortunately, during Mission Day in Munich, I had the problem that a mission was active, but no portals belonging to the mission were displayed. I could not complete, restart or cancel the mission. Nothing could fix this problem. Neither restarting the app, restarting the smartphone, nor reinstalling the game. So I couldn't successfully complete Mission Day. It was only several hours later that I was able to abort the mission. Unfortunately too late to play Mission Day.