phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '87a11402d5b635394692b88b47b6ab9c' 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 ('87a11402d5b635394692b88b47b6ab9c', -1, 1716338877, 1716338877, 'c0a80201', -2, 0, 0)

Line : 187
File : sessions.php