I can make changes to our Club Agenda - but they won't SAVE!

I've attached the error message I've been getting. It's been a struggle all morning. I think at one point, I even selected OK to the "would you like to reload website from server." And in registering for THIS support site, I gave a different email address from my Admin Address with Toast Host. Our Meeting is this coming Thursday, August 3, 2023. I function OK with Toasthost but not GREAT! Some member log in and sign up for roles themselves but I've been adding people to our Agenda for almost 3 years - with no trouble. I hope this can be fixed. P L E A S E    H E L P   Thanks so much! Mary  

We always require your club number.
 

Our Club number is 7456619 - Continental Communicators. Thank you so much! Mary

I logged in as your site admin and everything looks ok.
I logged in as you the member and you do not has access to update the agenda.

How can we fix this? I am the Admin of our Club's ToastHost and have been since we Chartered.

Log in as the site admin and make your agenda changes