I also tested with latest version 1.6.8 here: https://www.joomlart.com/member/downloads/gavick/joomla-extensions/imageshow
and it works normally.
Image Show 1.6.8 also works for me with K2 v2.10.x. Thx!
But, News Show Pro (latest 2.0.1) has the same issues as Image Show before with K2 v2.10.x. No articles are loaded within News Show Pro GK5 with K2 v2.10.x. Please help?
Best regards
rvdzande
Could you submit a new topic and share your site's credentials there and clarify issue in more details so we can help?
New topic create: https://www.joomlart.com/forums/d/29824-image-show-gk4-and-news-show-pro-gk5-not-working-since-k2-v2-10-x