phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '66cc29dede612a20ef34844a8a5f6905' 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 ('66cc29dede612a20ef34844a8a5f6905', -1, 1711641443, 1711641443, '2ccccc0e', -4, 0, 0)

Line : 187
File : sessions.php