Dear Digi Bob,
Thank you for reaching out.
According to our investigation, we have noticed that multiple users have reported the same behavior in our community. We have checked the SharePoint server and have not found any reported issues at this time. We believe this may be an unreported issue, and we suggest you raise a support ticket with our support engineers for further investigation.
We sincerely apologize for the inconvenience and any disruption this may have caused.
To create a support ticket, you need to have admin privileges. If you are the Microsoft 365 admin of your organization, you can sign in to Microsoft 365 admin center with your Microsoft 365 admin account, and select Support > Help and support, enter your question and select Contact support. Otherwise, please refer to How do I find my Microsoft 365 admin?
Thank you for your time and patience, we hope you have a great day!
Kind regards,
Community Moderator | Sophia