phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8c1e1d3375246a2f2dbb2b94cb4b2b89' for key 'PRIMARY'

INSERT INTO izdelavadiplomskenaloge_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8c1e1d3375246a2f2dbb2b94cb4b2b89', -1, 1750303200, 1750303200, 'd849d88d', -9, 0, 0)

Line : 187
File : sessions.php