PHP request via curl using socks5 cannot be successful

I want to use proxy IP through socks5 to request whether the web page is successful or not.

here is the code I tried. I also tried to change CURLPROXY_SOCKS5 to 5 and 7, but always got the following error:

string (40) "No authentication method was acceptable."
bool (false)

try using curl-- socks5 IP:port-U user:psw" http://..." also reported the same error

         $targetUrl = "http://1.1.1.1/getip?token=".TOKEN."&id=".NETID;
         $proxyServer = "X.X.X.X:60011";
         $proxyAuth = USER.":".PSW;
         $proxy1 = $proxyAuth."@".$proxyServer;
         $proxy2 = "socks5://".$proxyAuth."@".$proxyServer;
         $proxy3 = "socks5://".$proxyServer;
         $curl = curl_init();

        //curl_setopt($curl, CURLOPT_URL, $targetUrl);
        //curl_setopt($curl, CURLOPT_HEADER, 1);
        //curl_setopt($curl, CURLOPT_PROXY, "socks5://".$proxyAuth."@".$proxyServer);
        //curl_setopt($curl, CURLOPT_PROXYTYPE, CURLPROXY_SOCKS5);
        //curl_setopt($curl, CURLOPT_PROXYTYPE, 7);
        //curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);

        curl_setopt($curl, CURLOPT_URL,$targetUrl);
        curl_setopt($curl, CURLOPT_PROXY, $proxy3);
        curl_setopt($curl, CURLOPT_PROXYUSERPWD, $proxyAuth);
        curl_setopt($curl, CURLOPT_PROXYTYPE, 5);
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);

         $data = curl_exec($curl);
         $err = curl_error($curl);

         dump($data);
         dump($err);

Please take a look at it. Thank you