Ein unerwarteter Fehler ist aufgetreten.

mysql error: [1140: In aggregated query without GROUP BY, expression #1 of SELECT list contains nonaggregated column 'musikbi_c51.Files.fID'; this is incompatible with sql_mode=only_full_group_by] in EXECUTE("select Files.fID from Files inner join FilePermissions on FilePermissions.fID = Files.fID where fOverrideSetPermissions = 1 and (FilePermissions.gID in (1) or FilePermissions.uID = -1) having max(canSearch) = 0")