Yesterday I successfully upgraded WordPress and Nextgen to the latest versions. I needed to do the Media-rss v1.8.4 trick to get piclens to work.
I have one further problem. I have a photo gallery page https://www.sambadoc.org.uk/gallery/?show=gallery
that shows 7 photo galleries with 5 thumbnails per gallery showing. If I, for example, click on page 2 to view the next 5 thumbnails all 7 galleries move on to page 2 and not just the gallery selected. This didn’t happen before the upgrade.
Is there a cure for this?