phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ffdd7882036f38ca2813dda7215bbfb5' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ffdd7882036f38ca2813dda7215bbfb5', -1, 1715986229, 1715986229, '038583d5', 0, 0, 0)

Line : 187
File : sessions.php