1054 Unknown column 'hikam_vendor.vendor_id

-- HikaShop version -- : 3.4.0
-- HikaMarket version -- : 2.1.1
-- Joomla version -- : 3.8.3
-- PHP version -- : 7.0.30
-- Browser(s) name and version -- : Chrome 66.0.3359.181
-- Error-message(debug-mod must be tuned on) -- : 1054 Unknown column 'hikam_vendor.vendor_id' in 'where clause'

Vendor area dissapeared. Tried updating and now I get the 404 1054 Unknown column 'hikam_vendor.vendor_id' in 'where clause'

Hello,

Please activate temporally the debug mode in your Joomla global configuration.
It will give you more details about the error, including the "call stack" which allow to understand the location of the problem.

Regards,