phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7aff473c420fc312f7a82ba4f01a5498' 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 ('7aff473c420fc312f7a82ba4f01a5498', -1, 1713493903, 1713493903, '0390194a', -4, 0, 0)

Line : 187
File : sessions.php