mysql error: [1055: Expression #2 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'vikingco_conc1.u.uName' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by] in EXECUTE("SELECT DISTINCT f.fID, u.uName as fvAuthorName FROM Files f INNER JOIN FileVersions fv ON f.fID = fv.fID LEFT JOIN Users u on u.uID = fv.fvAuthorUID left join FileSearchIndexAttributes on (fv.fID = FileSearchIndexAttributes.fID) where 1=1 and fv.fvType in ('5') and fvIsApproved = '1' and (f.uID = 0 or (select count(fID) from FileSetFiles where FileSetFiles.fID = f.fID and fsID in (-1)) = 0) and ((select count(fID) from FileSetFiles where FileSetFiles.fID = f.fID and fsID in (-1)) = 0) and (f.uID = 0 or (select count(fID) from FileSetFiles where FileSetFiles.fID = f.fID and fsID in (-1)) = 0) and (f.fOverrideSetPermissions = 0 or (select count(fID) from FilePermissionAssignments fpa inner join PermissionAccessList fpal on fpa.paID = fpal.paID where fpa.fID = f.fID and fpal.accessType = 10 and fpal.pdID in (0) and fpal.peID in (2) and (if(fpal.peID = 5 and f.uID <> 0, false, true)) and (fpa.pkID = 44)) > 0) and f.fID not in (select ff.fID from Files ff inner join FilePermissionAssignments fpaExclude on ff.fID = fpaExclude.fID inner join PermissionAccessList palExclude on fpaExclude.paID = palExclude.paID where fOverrideSetPermissions = 1 and palExclude.accessType = -1 and palExclude.pdID in (0) and palExclude.peID in (2) and fpaExclude.pkID in (44,43)) group by f.fID ")