Hello, everytime I try to create the calendar MCP I keep having the same issue where n8n effectively stops responding after trying to add the update calendar tool. I made this video to show the issue. I have tried on two broswers and two separate machines one mac one windows, same issue.
It sounds like you’re encountering a known issue with the Google Calendar Update node in n8n. This problem has been reported multiple times, causing the UI to freeze when using the AI button to define parameters [n8n-io/n8n#21657](Google Calendar Update an Event node · Issue #21657 · n8n-io/n8n · GitHub), [n8n-io/n8n#21030](Google Calendar Tool - Update Event · Issue #21030 · n8n-io/n8n · GitHub). As a temporary workaround, try manually entering the Event ID instead of using the AI button to avoid the freeze. Keep an eye on the GitHub issues for updates on a permanent fix.