phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4f3c777ee6d0bf8ddcbe0495c762a05e' 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 ('4f3c777ee6d0bf8ddcbe0495c762a05e', -1, 1714831702, 1714831702, '03103303', -8, 0, 0)

Line : 187
File : sessions.php