1021 Disk full (/tmp/#sql_18b3_0.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
in:
[select banners_id, banners_title, banners_image, banners_html_text, banners_open_new_windows, banners_url from banners where status = 1 and ( banners_group = 'SideBox-Banners') order by rand()]