phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '56454b3a8f4c66a8419f17b0e19c790c' 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 ('56454b3a8f4c66a8419f17b0e19c790c', -1, 1714359284, 1714359284, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php