phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4a69564bf6dfd7f950325042166ec756' 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 ('4a69564bf6dfd7f950325042166ec756', -1, 1715783439, 1715783439, '03815c39', -4, 0, 0)

Line : 187
File : sessions.php