phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'adf2f47c95cbfde0883d2499516bedf5' 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 ('adf2f47c95cbfde0883d2499516bedf5', -1, 1715840505, 1715840505, '12de6dd5', -7, 0, 0)

Line : 187
File : sessions.php