phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd6b7df74d11f75f55d542b26f8c7d11c' 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 ('d6b7df74d11f75f55d542b26f8c7d11c', -1, 1715768539, 1715768539, '0387b7dd', -7, 0, 0)

Line : 187
File : sessions.php