phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f5f0c7e9fe8e8ed229652e03da4f30ab' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('f5f0c7e9fe8e8ed229652e03da4f30ab', -1, 1771382239, 1771382239, 'd849d87b', 8, 0)

Line : 180
File : /www/includes/sessions.php