MySQL error in file: /engine/cache/system/plugins/e3b93117153cceb6d14da5ccbe269058.php at line 1249

Error Number: 1021

The Error returned was:
Disk full (/tmp/#sql-temptable-30e-1e7274-16a3.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")

SQL query:

SELECT id, date, short_story, xfields, title, category, alt_name, MATCH (title, short_story, full_story, xfields) AGAINST ('Липучка ') as score FROM dle_post p INNER JOIN (SELECT DISTINCT(dle_post_extras_cats.news_id) FROM dle_post_extras_cats WHERE cat_id IN ('21','22','23','24','25','26','27','28','29','30','31','32','33','34','22')) c ON (p.id=c.news_id) WHERE MATCH (title, short_story, full_story, xfields) AGAINST ('Липучка ') AND id != 12603 AND approve=1 ORDER BY score DESC LIMIT 6