phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '313c8f4d84777afd3ab02e5adcd2d781' 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 ('313c8f4d84777afd3ab02e5adcd2d781', -1, 1715259784, 1715259784, '03173ffc', -4, 0, 0)

Line : 187
File : sessions.php