I think I have found a work around to help us until QBO fix their error.  Go to: Settings : Account and Settings: Sales: scroll down to "Online delivery" click on edit: under “Additional email options for invoices” - change the Online to HTML or Plain text.  I have sent myself a test invoice to my personal email, it does not have all that new stuff that QBO has added.  When I click on to "View the invoice" in the email it took me to a different tab and I was able to pay online as well and print the invoice.  Now for the real test I will have to wait and see what is going to happen to the invoices I have schedule to go out every month. I am hoping it will be the same as what I have set up.