Troubleshooting Google Calendar Agent Issues in Make Scenario

Hi Folks, Need your help please. I've created an agent which check my google agenda for today's meeting, using google calendar tool. It works perfectly from the UI, but not at all from a Make scenario while calling the same agent. Error message : Need to check today's calendar events (2025-07-21) using Google Calendar Calendar query failed - will inform user about the issue Does it sound normal ? Is there some limitation that I didn't notice ? If not, can someone point me to the right direction please ? Thanks