An exception has been thrown during the rendering of a template ("SQLSTATE[42883]: Undefined function: 7 ERROR: function field(integer, unknown) does not exist LINE 1: ...and "published_at" < $2 and "id" in ($3) order by FIELD(id,$... ^ HINT: No function matches the given name and argument types. You might need to add explicit type casts. (SQL: select * from "rainlab_blog_posts" where "published" is not null and "published" = 1 and "published_at" is not null and "published_at" < 2018-05-18 12:21:10 and "id" in (1) order by FIELD(id,1))") in "/var/www/argosec/themes/ketikidis-octobercms-success/pages/blog/blog.htm" at line 12. /var/www/argosec/vendor/twig/twig/lib/Twig/Template.php line 404

I am unsure where the problem lies, is it the twig template, or is it the theme template?