phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3ed78b49ab102e9d0dc0cb71948ded7d' 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 ('3ed78b49ab102e9d0dc0cb71948ded7d', -1, 1715772726, 1715772726, '12dd911b', 0, 0, 0)

Line : 187
File : sessions.php