phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6d3b6e8c73c7f8f25d6a1fbfe9834904' 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 ('6d3b6e8c73c7f8f25d6a1fbfe9834904', -1, 1714135900, 1714135900, '12dc10b8', -4, 0, 0)

Line : 187
File : sessions.php