phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '488c0acd012f9ec8d726eea3a5b615e4' 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 ('488c0acd012f9ec8d726eea3a5b615e4', -1, 1716358998, 1716358998, '1277f80d', -7, 0, 0)

Line : 187
File : sessions.php