phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4a8d44d7c842fae47a57e67f0f3971f8' 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 ('4a8d44d7c842fae47a57e67f0f3971f8', -1, 1715248264, 1715248264, '0d3a963b', -4, 0, 0)

Line : 187
File : sessions.php