Fatal error: Uncaught Exception: Error: Can't open file: './unitech_new/oc_tax_rate_to_customer_group.frm' (errno: 24 - Too many open files)
Error No: 1016
SELECT tr1.tax_class_id, tr2.tax_rate_id, tr2.name, tr2.rate, tr2.type, tr1.priority FROM oc_tax_rule tr1 LEFT JOIN oc_tax_rate tr2 ON (tr1.tax_rate_id = tr2.tax_rate_id) INNER JOIN oc_tax_rate_to_customer_group tr2cg ON (tr2.tax_rate_id = tr2cg.tax_rate_id) LEFT JOIN oc_zone_to_geo_zone z2gz ON (tr2.geo_zone_id = z2gz.geo_zone_id) LEFT JOIN oc_geo_zone gz ON (tr2.geo_zone_id = gz.geo_zone_id) WHERE tr1.based = 'shipping' AND tr2cg.customer_group_id = '1' AND z2gz.country_id = '220' AND (z2gz.zone_id = '0' OR z2gz.zone_id = '3490') ORDER BY tr1.priority ASC in /var/www/sudoadmin/data/www/unitech.com.ua/system/library/db/mysqli.php:40 Stack trace: #0 /var/www/sudoadmin/data/www/unitech.com.ua/system/library/db.php(16): DB\MySQLi->query('SELECT tr1.tax_...', Array) #1 /var/www/sudoadmin/data/www/unitech.com.ua/system/library/cart/tax.php(17): DB->query('SELECT in /var/www/sudoadmin/data/www/unitech.com.ua/system/library/db/mysqli.php on line 40