phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '15af252e1da103c1664e468f9f6db330' 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 ('15af252e1da103c1664e468f9f6db330', -1, 1715531857, 1715531857, '127443d4', -4, 0, 0)

Line : 187
File : sessions.php