Project Events not updating in Google Calendar

Project Events not updating in Google Calendar

Hi everyone,
I had set up my Google calendar so I can see my Project events.  It was working fine until today when it stopped synching.  I have logged out and in of both Zoho and Google.  Removed the calendar and re-added it back in, but it is still stuck at the calendar from yesterday.  Not sure what else to do.  It is making my planning complicated.

Thanks in advance,
Jessica