The Similar tags module gives the following error:

42 [Microsoft][SQL Server Native Client 11.0][SQL Server]Invalid column name 'count'.SQL=SELECT [m].[core_content_id],[m].[content_item_id],[m].[type_alias],COUNT( [tag_id]) AS [count],[ct].[router],[cc].[core_title],[cc].[core_alias],[cc].[core_catid],[cc].[core_language],[cc].[core_params] , ROW_NUMBER() OVER (ORDER BY [count] DESC) AS RowNumber FROM [aqmag_contentitem_tag_map] AS [m] INNER JOIN [aqmag_tags] AS [t] ON m.tag_id = t.id INNER JOIN [aqmag_ucm_content] AS [cc] ON m.core_content_id = cc.core_content_id INNER JOIN [aqmag_content_types] AS [ct] ON m.type_alias = ct.type_alias WHERE [m].[tag_id] IN (2,3,4,5) AND t.access IN (1,1) AND (cc.core_access IN (1,1) OR cc.core_access = 0) AND ([m].[content_item_id] <> 24 OR [m].[type_alias] <> 'com_content.article') AND [cc].[core_state] = 1 AND ([cc].[core_publish_up]='1900-01-01 00:00:00' OR [cc].[core_publish_up]<='2015-02-23 18:18:17') AND ([cc].[core_publish_down]='1900-01-01 00:00:00' OR [cc].[core_publish_down]>='2015-02-23 18:18:17') GROUP BY [m].[core_content_id],[m].[content_item_id],[m].[type_alias],[ct].[router],[cc].[core_title],[cc].[core_alias],[cc].[core_catid],[cc].[core_language],[cc].[core_params]