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 ("Horny Chick Fingering Tasty Her Pussy Porn Videos A horny chic is rubbing her pussy and feeling so horny. She is rubbing her wet pussy over and over again until she met orgasm. This pretty horny chic is enjoying her play in front of her viewer and make them have a good view of her sexy hot body and especially her wet and tasty pussy. You would definitely love to bury your face and taste her nice wet pussy and insert some fingers inside of her. You must watch this chic on how she pleasures herself and met orgasm.") AND id !=101461 AND date < "2021-06-21 19:19:59" order by RAND() DESC limit 0,24