phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b5dc51b64bdbd7f0662efa1988f47216' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('b5dc51b64bdbd7f0662efa1988f47216', -1, 1755157955, 1755157955, 'd849d88f', 2, 0)

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