We apologize for the instability of composr.app and appreciate your patience. We are working on the statistics addon and trying to find an optimal way to store and render data. Unfortunately, we have yet to find a solution that can handle the traffic (and therefore, tens of millions of statistical records) of composr.app. We're working hard on one.
#5056 - Gallery navigation should be hidden if only 1 item in category
"given that the next and previous links go nowhere" - do you mean you click them and it takes you somewhere silly? (like the same page, or something wrong). Or that they are there and unclickable, but you don't want them there at all?
I have no objection, but for some sites this would be perceived to break 'symmetry' across pages.
You can edit GALLERY_NAV.tpl with something like {+START,IF,{$NEQ,{N},1}}...{+END} around everything
You can edit GALLERY_NAV.tpl with something like {+START,IF,{$NEQ,{N},1}}...{+END} around everything