Hi there
I fixed it , i executed a MySql query to add the K2_categories missing
CREATE TABLE luck_k2_categories (
id int(11) UNSIGNED NOT NULL,
name varchar(255) NOT NULL,
alias varchar(255) NOT NULL,
description text NOT NULL,
parent int(11) DEFAULT ‘0’,
extraFieldsGroup int(11) NOT NULL,
published smallint(6) NOT NULL DEFAULT ‘0’,
access int(11) NOT NULL DEFAULT ‘0’,
ordering int(11) NOT NULL DEFAULT ‘0’,
image varchar(255) NOT NULL,
params text NOT NULL,
trash smallint(6) NOT NULL DEFAULT ‘0’,
plugins text NOT NULL,
language char(7) NOT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
Your Ja Slideshow it is working now , you should to configure it again for your image folders
Best regards