keep losing “connection” to fetch data

I’m not sure about the interval, but after some amount of time (seems like a few days days to me) I need to log into admin and re-connect with GA to get the data, otherwise the plugin writes whatever is inside the “Default value when a count cannot be fetched” setting.

I cannot see any error or warning anywhere, setting in options looks like before authorising to Google API, co i make fresh permission to load the data and everything is fine after that.

Everything is in the most recent versions.