Update user_imports.php

core/users/user_imports.php

@@ -399,7 +399,7 @@
 	echo "		".$text['description-import']."\n";
 	echo "	</td>\n";
 	echo "	<td valign='top' width='70%' align='right'>\n";
-	echo "		<input type='button' class='btn' name='' alt='".$text['button-back']."' onclick=\"window.location='users.php?".$_GET["query_string"]."'\" value='".$text['button-back']."'>\n";
+	echo "		<input type='button' class='btn' name='' alt='".$text['button-back']."' onclick=\"window.location='users.php'\" value='".$text['button-back']."'>\n";
 	//echo "		<input name='submit' type='submit' class='btn' id='import' value=\"".$text['button-import']."\">\n";
 	echo "	</td>\n";
 	echo "	</tr>\n";