phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4b4d468bc7732ddc695d9d2263db5125' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4b4d468bc7732ddc695d9d2263db5125', -1, 1753603735, 1753603735, 'd849d820', 3, 0, 0)

Line : 187
File : sessions.php