Fatal error: Duplicate entry '249786' for key 'PRIMARY'

Query: INSERT INTO GDE_App_Web_Users_Auth SET Session_ID = '1e5kakmd0ten8et34sgbga3au6', IP = '3.16.130.38', Login_Date = CURRENT_TIMESTAMP, Last_Access_Date = CURRENT_TIMESTAMP, Request_URI = '/en/eshop/article-detail/305-swd-rm-5/988--photogallery.html?Image=2'; in /usr/local/www/data/ledy.cz/eshop/GE/lib/GE.MySQL.lib.php on line 238