You have an error in your SQL syntax; check the manual that corresponds to your MySQL

This site used to work, since i suddenly get this error.

Could you please help me?

Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'WHERE id =' at line 1

<?

include ("../inc/****.inc.php");
include ("../inc/*****.inc.php");

$seite = "Direkt";


###################################################################################

$ip = $_SERVER['REMOTE_ADDR'];

$kriterium = "objekt";
$auswahl = $objekt;

$strsql7 = " SELECT * FROM user_ip";
$strsql7 .= " WHERE ip = '".$ip."' ";
//echo "strsql_select_7: ".$strsql7."<br>";
$handle7 = mysql_query($strsql7,$connect);
$row7 = mysql_fetch_array($handle7);
$seiten_alt = $row7[seiten];
//echo "seite[]: ".$row7[seite]."<br>";
//echo "seiten_alt: ".$seiten_alt."<br>";

$strsql_a = " UPDATE user_ip ";
$strsql_a .= " SET seiten = '".$seiten_alt."<br> ".$land." / ".$objekt."' ";
$strsql_a .= " WHERE ip = '".$ip."' ";

//echo "strsql_a: ".$strsql_a."<br>";
$handle_a = mysql_query($strsql_a,$connect);


Thanks for your help!!!

 

Uncomment "//echo "strsql_a: ".$strsql_a."<br>";" and post what it outputs.