phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '537f38154bd45f2d4db931c564b9511c' for key 'PRIMARY'

INSERT INTO aristo_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('537f38154bd45f2d4db931c564b9511c', -1, 1756436196, 1756436196, 'd849d803', 1, 0, 0)

Line : 187
File : sessions.php