phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '0be77ee47662d1ee28969f0669c28cbc' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('0be77ee47662d1ee28969f0669c28cbc', -1, 1771445813, 1771445813, 'd849d87b', 2, 0)

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