phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '15af9503428eadcd6e31b7c1461faba2' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('15af9503428eadcd6e31b7c1461faba2', -1, 1714118346, 1714118346, '0311cb44', -11, 0, 0)

Line : 187
File : sessions.php