When you search subscriptions from the serials page, if you don't get any results it should say 'no results found' instead of just showing the form headings with no results listed.
Maybe it could say 'no results found did you mean to search the catalog?'
Created attachment 7251 [details] Added image to show what Nicole is talking about
Subscription search changed a lot since this bug was reported. The headers are no longer shown and there is a message "Serials subscriptions (0 found)".