phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '3f06aaaf0a50efef0d6e87fb217cbcc2' 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 ('3f06aaaf0a50efef0d6e87fb217cbcc2', -1, 1740270003, 1740270003, '12df7d23', -4, 0, 0)

Line : 187
File : sessions.php