Start Meeting Error

In June 2023, all of my cloned weekly meetings vanished.  I used my template to create replacement meetings.  Now, using the new meeting link, MeetingID and Password, my attendees and I are getting and error message stating that I am attending another meeting.  When I click to "exit the other meeting" I am able to start and enter the one/only meeting that exists.  There are no other meetings.  I do one call weekly.  There are no other meetings scheduled.  I (alone) am starting the one and only meeting that is listing under "Meetings" within my account.