phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f86df428f1020e18c30c225eaa624519' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f86df428f1020e18c30c225eaa624519', -1, 1715061723, 1715061723, '127551f0', -8, 0, 0)

Line : 187
File : sessions.php