I'm making changes, optimizing things etc throughout the day. If something I do has an immediate effect I don't like I'll roll it back. Sometimes some of these changes might impact you if you are doing something like posting the moment I activate them. Just refresh and try again, if i still persists over the day please say so.
Some things we are doing such as SEF URLs change the way things work and might have an impact on saved links, not sure and needs to be tested.
thanks for your patience