not sure if this really is an EasyBlog issue or not, but I saw something similar to this on the forum, so here goes....just upgrading from Joomla 3.3.4 to 3.4.6, after upgrade, I can click on some menu items on the homepage etc...however, I get the following error on most of the menu items:
500 Unknown column 'm.ordering' in 'order clause' sql=select a.id, a.title, a.alias, a.introtext, a.fulltext, a.checked_out, a.checked_out_time, a.catid, a.created, a.created_by, a.created_by_alias, case when a.modified = '0000-00-00 00:00:00' then a.created else a.modified end as modified, a.modified_by, uam.name as modified_by_name,case when a.publish_up = '0000-00-00 00:00:00' then a.created else a.publish_up end as publish_up,a.publish_down, a.images, a.urls, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, a.language, length(a.fulltext) as readmore,case when badcats.id is not null then 0 else a.state end as state,c.title as category_title, c.path as category_route, c.access as category_access, c.alias as category_alias,case when a.created_by_alias > ' ' then a.created_by_alias else ua.name end as author,ua.email as author_email,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,round(v.rating_sum / v.rating_count, 0) as rating, v.rating_count as rating_count,c.published, case when badcats.id is null then c.published else 0 end as parents_published from fadqp_content as a left join fadqp_content_frontpage as fp on fp.content_id = a.id left join fadqp_categories as c on c.id = a.catid left join fadqp_users as ua on ua.id = a.created_by left join fadqp_users as uam on uam.id = a.modified_by left join fadqp_categories as parent on parent.id = c.parent_id left join fadqp_content_rating as v on a.id = v.content_id left outer join (select cat.id as id from fadqp_categories as cat join fadqp_categories as parent on cat.lft between parent.lft and parent.rgt where parent.extension = 'com_content' and parent.published != 1 group by cat.id ) as badcats on badcats.id = c.id where a.access in (1,1,5) and c.access in (1,1,5) and case when badcats.id is null then a.state else 0 end = 1 and (a.catid = 33 or a.catid in ( select sub.id from fadqp_categories as sub inner join fadqp_categories as this on sub.lft > this.lft and sub.rgt < this.rgt where this.id = 33)) and (a.publish_up = '0000-00-00 00:00:00' or a.publish_up <= '2015-12-20 05:22:35') and (a.publish_down = '0000-00-00 00:00:00' or a.publish_down >= '2015-12-20 05:22:35') order by c.lft, m.ordering, a.created limit 0, 100