phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '475c08971916b9b6f14c8bb97cf31ed4' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('475c08971916b9b6f14c8bb97cf31ed4', -1, 1714324532, 1714324532, '12bfe458', 2, 0, 0)

Line : 187
File : sessions.php