phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'be4ece1b16277c9205b89f6f95d694cd' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('be4ece1b16277c9205b89f6f95d694cd', -1, 1766018540, 1766018540, 'd849d817', 10, 0, 0)

Line : 187
File : sessions.php