phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6ae74c51aa4caa49d879190138ef451e' 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 ('6ae74c51aa4caa49d879190138ef451e', -1, 1763096720, 1763096720, 'd849d8b8', 86, 0, 0)

Line : 187
File : sessions.php