MySQL error in file: /motore/modules/blockpro/block.pro.3.php at line 564

Error Number: 1021

The Error returned was:
Disk full (/tmp/#sql-temptable-1dd-3ad17e-78.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")

SQL query:

SELECT p.id, p.autor, p.date, p.short_story, p.full_story, p.xfields, p.title, p.category, p.alt_name, p.allow_comm, p.comm_num, p.fixed, p.tags, e.news_read, e.allow_rate, e.rating, e.vote_num, e.votes from dle_post p LEFT JOIN dle_post_extras e ON (p.id=e.news_id) where approve AND id in (7845,18103,3772,10974,3773,9336,11648,3771,3351,3790,18318,11819,6108,16109,5529,5624,8306,16397,2257,6989,17328,5213) AND id !=2440 order by rating DESC, comm_num DESC, news_read DESC limit 0,5