phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2156a504c1b34d2924b3854806391cea' 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 ('2156a504c1b34d2924b3854806391cea', -1, 1714633150, 1714633150, '038dc8b4', 0, 0, 0)

Line : 187
File : sessions.php