Apple Watch Series 4, Model A1978 with WatchOS 10.5....recently my Weather and Calculator complications keep going 'out'...not even appearing in list of apps on watch or in Watch app on iPhone. Anyone else experiencing this??? I've been re-installing (via 'edit' function on watch face when) but they may only last a few hours or so...Also, after it fails , the Weather app may ask hours later if it can use ' location' and I ok and then have to re-install. Calculator app just 'disappears ' and re-appears when it wants ! Using the Infograph face which allows for 8 complications. None of the other complications has this problem. Any suggestions ?