phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3439ce6a3398331ebd3f20889bf1473d' 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 ('3439ce6a3398331ebd3f20889bf1473d', -1, 1737428527, 1737428527, '12e38cc3', 1, 0, 0)

Line : 187
File : sessions.php