phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b20d37eb5ffa41d13d8db50f941a8c23' 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 ('b20d37eb5ffa41d13d8db50f941a8c23', -1, 1715799482, 1715799482, '0387bb6a', 0, 0, 0)

Line : 187
File : sessions.php