phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bfab7b0d47a91a4f5f8aaaeb63e4f7c6' 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 ('bfab7b0d47a91a4f5f8aaaeb63e4f7c6', -1, 1715647081, 1715647081, '03914e9b', -4, 0, 0)

Line : 187
File : sessions.php