phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4748a6b88b786ef5c96ad9a1fa438826' 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 ('4748a6b88b786ef5c96ad9a1fa438826', -1, 1715975733, 1715975733, '1275098a', -9, 0, 0)

Line : 289
File : sessions.php