phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9a9f2f90ca8052d1cf512c3c9078226b' 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 ('9a9f2f90ca8052d1cf512c3c9078226b', -1, 1716373345, 1716373345, '12dfc365', -4, 0, 0)

Line : 187
File : sessions.php