phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f174a1cb13c26b7d35ac6e0b6b622ed6' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('f174a1cb13c26b7d35ac6e0b6b622ed6', -1, 1772057785, 1772057785, 'd849d8b4', -9, 0)

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