phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8f6615c7f2f7524b1256a88f5dea549c' 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 ('8f6615c7f2f7524b1256a88f5dea549c', -1, 1714934966, 1714934966, '0381431a', -8, 0, 0)

Line : 187
File : sessions.php