MySQL error in file: /engine/modules/blockpro/block.pro.3.php at line 552

Error Number: 1

The Error returned was:
Can't create/write to file '/var/tmp/#sql_3929_0.MAI' (Errcode: 28)

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 NOT category regexp "[[:<:]](40|41)[[:>:]]" AND MATCH (title, short_story, full_story, xfields) AGAINST ("Pretty Hot Chick Filmed Herself While Masturbating Porn Videos This sexy hot babe is one of the most prettiest girl live on webcam she has a sexy body and looks like an angel. Watch this pretty horny babe filmed herself as she strips off her clothes and please her viewers. You will definitely get a huge bonner watching this beautiful babe. She spreads her legs on cam and starts to rubs her cunt. She moans so gorgeously while rubbing her cunt and finger fucking her tight pussy. This beautiful babe give her viewers one hell of a show.") AND id !=102417 AND date < "2021-06-14 08:03:16" order by RAND() DESC limit 0,24