phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f1e5571e26690e126f9feb9962ea0af1' 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 ('f1e5571e26690e126f9feb9962ea0af1', -1, 1765335556, 1765335556, 'd849d868', -2, 0, 0)

Line : 187
File : sessions.php