phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b3cd19faab578378c2b046678f0d7ce1' 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 ('b3cd19faab578378c2b046678f0d7ce1', -1, 1714209507, 1714209507, '1275c4b8', -9, 0, 0)

Line : 187
File : sessions.php