jos_hikamarket_category' doesn't exist

-- HikaMarket -- : 1.3.0_2013-09-01
-- HikaShop version -- : 2.2.1 Business
-- Joomla version -- : 3.1.5
-- PHP version -- : 5.3.13
-- Browser(s) name and version -- : Firefox 23.0.1
-- Error-message(debug-mod must be tuned on) -- : Error_message

If there is a discount set for a product category then when selecting Discounts from the Hikamarket vendors control panel I get the following error:
Error: 1146 - Table 'trevnali_jmo3kz2sbp.jos_hikamarket_category' doesn't exist SQL=SELECT * FROM jos_hikamarket_category WHERE category_id IN (21)
If I set the discount by product it workks OK.

Regards
Trevor

Thanks Jerome, it is working OK now.

Thanks
Trevor