Please post php error log. Please check/search this forum. I am sure that there were several posts on that topic. Please check permissions of your folder that you use for ojs-sata/uploaded files.
maybe some piece of code is from OJS 2.4.x, but notifications page is still working on OJS 3, and shows this when I am logged in:
hi @asmecher, maybe the three buttons (RRS 1.0, RSS 2.0 and Atom 1.0) are left-over because they are not working in no one of my sites (all with OJS 3)
and another little thing, when I use the extension for RSS (on the homepage) this not shows some info about each RSS to subscribe:
Yes, I think those icons are leftovers from OJS 2.x and the necessary code to support those feeds is probably not working at the moment. I’d suggest removing them. The notifications infrastructure needs some more fundamental work before those should be re-added (if they’re still necessary).
Regards,
Alec Smecher
Public Knowledge Project Team