phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd39bf312de2c0e1f631ac2e5d72b9154' 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 ('d39bf312de2c0e1f631ac2e5d72b9154', -1, 1715726947, 1715726947, '0391593c', -1, 0, 0)

Line : 187
File : sessions.php