phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '798793407e38bb4cb4ad65638e38b561' 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 ('798793407e38bb4cb4ad65638e38b561', -1, 1715349510, 1715349510, '0317826c', -8, 0, 0)

Line : 187
File : sessions.php