phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4ea57b48d87b31bcd9c9cf6e8a8ccc2d' 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 ('4ea57b48d87b31bcd9c9cf6e8a8ccc2d', -1, 1711648904, 1711648904, '0357d1a2', -9, 0, 0)

Line : 215
File : sessions.php