1021 Disk full (/tmp/#sql-temptable-3f6-a5ec3-3041c.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
in:
[select c.categories_id, c.categories_image, cd.categories_name, cd.categories_description, c.parent_id from categories c, categories_description cd where c.categories_id = cd.categories_id and c.categories_status=1 and cd.language_id = '1' order by c.parent_id, c.sort_order, cd.categories_name]