phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '28631756e3138f83ae33e0c4436b35dc' 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 ('28631756e3138f83ae33e0c4436b35dc', -1, 1714306090, 1714306090, '12bd1688', 7, 0, 0)

Line : 187
File : sessions.php