phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f7a20bff15d0c0f918a9d164542a808d' 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 ('f7a20bff15d0c0f918a9d164542a808d', -1, 1714742124, 1714742124, '1276020f', -8, 0, 0)

Line : 187
File : sessions.php