I've just upgraded my OS from Ubuntu 16.04 to Lubuntu 22.04, and thus my GNUCash from 2.6.12 to 4.8. The data all comes up and can be worked with, and new entries made, but I can't get any report to display any information. I'm afraid I'm not very good at all this (it just worked before!), so if anyone has any fairly simple suggestions to help me get my reports displaying I'd love to hear them.
EDIT: When I open GNUCash I see my accounts hierarchy, and I can open the various accounts, make new entries and change existing entries. However, when I open any report I get a blank page. When I open 'Options' on the report to try and get it to display something nothing is displayed, no matter what I select/deselect.