phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '88e0409b89ca8a01c85a68ae7e5085c8' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('88e0409b89ca8a01c85a68ae7e5085c8', -1, 1714363850, 1714363850, '0391cea9', 7, 0, 0)

Line : 187
File : sessions.php