MySQL error in file: /engine/init.php at line 326

Error Number: 126

The Error returned was:
Incorrect key file for table '/var/lib/mysql/tmp/#sql_2ab_9.MYI'; try to repair it

SQL query:

SELECT category, COUNT(*) AS count FROM dayarm_post WHERE approve=1 AND date < '2026-03-07 09:17:08' GROUP BY category