problem in category

[Mr.Monroe]

Guys, I have a problem and I don't know that it is necessary to do. When I come into directories there is here it:

vmError: exeSortSearchListQuery Table 'my_site.xfa1q_virtuemart_categories_ru_ru' doesn't exist SQL=SELECT c.`virtuemart_category_id`, l.`category_description`, l.`category_name`, c.`ordering`, c.`published`, cx.`category_child_id`, cx.`category_parent_id`, c.`shared` FROM `xfa1q_virtuemart_categories_ru_ru` l JOIN `xfa1q_virtuemart_categories` AS c using (`virtuemart_category_id`) LEFT JOIN `xfa1q_virtuemart_category_categories` AS cx ON l.`virtuemart_category_id` = cx.`category_child_id` WHERE cx.`category_parent_id` = 0 ORDER BY category_name DESC

and when I try to create a new directory I receive on the screen it:

vmError: VmTableData::store failed - Table 'my_site.xfa1q_virtuemart_categories_ru_ru' doesn't exist SQL=INSERT INTO `xfa1q_virtuemart_categories_ru_ru` (`virtuemart_category_id`,`category_name`,`category_description`,`metadesc`,`metakey`,`customtitle`,`slug`) VALUES ('25','dsfdfsdfsfsd','
sfdfsdfsd

','','','','dsdffsdfsdfds')
vmError: exeSortSearchListQuery Table 'my_site.xfa1q_virtuemart_categories_ru_ru' doesn't exist SQL=SELECT c.`virtuemart_category_id`, l.`category_description`, l.`category_name`, c.`ordering`, c.`published`, cx.`category_child_id`, cx.`category_parent_id`, c.`shared` FROM `xfa1q_virtuemart_categories_ru_ru` l JOIN `xfa1q_virtuemart_categories` AS c using (`virtuemart_category_id`) LEFT JOIN `xfa1q_virtuemart_category_categories` AS cx ON l.`virtuemart_category_id` = cx.`category_child_id` WHERE cx.`category_parent_id` = 0 ORDER BY category_name DESC

Help me please ))