Error of SQL<br />Query: <code>select id, name, body, CONCAT("/content/pictures/literature/files/img_", id, "_0.", img) as image from literature_files where ((name LIKE '%Смоленск%') OR (body LIKE '%Смоленск%')) order by rand() limit 2</code><br />1: Can't create/write to file '/tmp/#sql-temptable-23d-2e35a-6c0.MAD' (Errcode: 23 "Too many open files in system")