phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7b184dae30b1887e7c9525c6e5cf5bc3' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('7b184dae30b1887e7c9525c6e5cf5bc3', -1, 1769101858, 1769101858, 'd849d8ad', 1, 0, 0)

Line : 187
File : sessions.php