phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8dc2ea1945e809eb68b63f3ed5949569' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('8dc2ea1945e809eb68b63f3ed5949569', -1, 1772320074, 1772320074, 'd849d834', 2, 0)

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