phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8163f9a4e0e38ef8dde8eb91fc25739b' 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 ('8163f9a4e0e38ef8dde8eb91fc25739b', -1, 1715028860, 1715028860, '0395d620', 0, 0, 0)

Line : 187
File : sessions.php