phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '473020abf0effc0bbcdff01da4ff11a0' 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 ('473020abf0effc0bbcdff01da4ff11a0', -1, 1713456261, 1713456261, '038590c5', 10, 0, 0)

Line : 187
File : sessions.php