Hi,
You're using HikaShop 3.0.0 with the build from January 13.
Please re-download HikaShop 3.0.0 in order to get the latest build and the latest patchs.
Regards,
PS : Yes, yesterday I have edited your message in order to display the SQL error message using the "code" Kunena tag.
Jerome - Obsidev.com
HikaMarket & HikaSerial developer / HikaShop core dev team.
Also helping the HikaShop support team when having some time or couldn't sleep.
By the way, do not send me private message, use the "contact us" form instead.