phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4e5b5136d0c1f83f1dca749ce9df5fb1' 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 ('4e5b5136d0c1f83f1dca749ce9df5fb1', -1, 1715887018, 1715887018, '030f90aa', -1, 0, 0)

Line : 187
File : sessions.php