This issue was resolved overnight.
All public links should now be functioning correctly.
Posted 11 months ago. Nov 30, 2016 - 09:40 AEDT
There is a Soonr post upgrade issue with some public links not functioning correctly where the filenames contain special characters such as brackets. This will not impact most public links -- and the issue is being worked on at present. We expect a resolution within 24 hours.