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.MAD' (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 Babe Drilled Her Toy On Her Pussy Porn Videos Pretty hot college babe strips off her clothes and starts to rubs her cunt hard as fast as can while she moans hard. You should never missed this beautiful babe as she finger and dildo fucks her pussy hard while talking dirty It will definitely makes your bonner big and hard by watching her doing her thing live on cam. She moans loud and very horny that her viewers will definitely enjoy watching and listening to her.") AND id !=101846 AND date < "2021-06-14 08:51:26" order by RAND() DESC limit 0,24