phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6d638437b2c252c9434b746ca1d9df07' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('6d638437b2c252c9434b746ca1d9df07', -1, 1715697299, 1715697299, '03901204', -4, 0, 0)

Line : 187
File : sessions.php