Zoom for Google Workspace - Meeting not retained when saving Google Calendar event

I have a user who uses the Zoom for Google Workspace add on to create Zoom meetings in Google Calendar. She is encountering an issue where, seemingly randomly, Zoom meetings are not being saved when they're added to calendar events. Everything looks great before the changes are "saved" in Google Calendar, but after saving the changes, the Zoom meeting disappears. No error is thrown, the meeting link just silently disappears. Anyone experienced this behavior?