phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '296a6d9d90979defd48705ca8b8ddfc1' 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 ('296a6d9d90979defd48705ca8b8ddfc1', -1, 1714290848, 1714290848, '340ef0b2', 39, 0, 0)

Line : 187
File : sessions.php