Google Calendar Sync

I’m having trouble syncing with my Google Business Account. When first set up, it worked fine for events in the past and the upcoming week, but it hasn’t updated any events in the future. I can see the events on my Google calendar online but eM Client doesn’t seem to be able to find them.

are there any errors when eM Client synchronizes your data in Tools>Operations>Errors or Log?
If you go to the Calendars and use the Refresh button, do the newer events not sync correctly?
What version of eM Client are you using?