phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b2236a9a671b91d488f17a5ca682c8d6' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('b2236a9a671b91d488f17a5ca682c8d6', -1, 1772042435, 1772042435, 'd849d8b4', -2, 0)

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