fejl ved ImageCopyresampled

Når jeg prøver at uploade billede med det her script
<?php


require_once('../Connections/skigol.php');




$src = $_FILES['fil']['tmp_name'];

$ext = strtolower(end(explode(".",$_FILES['fil']['name'])));

$kommentar = $kommentar;
$uge = $uge;
$tid = time();

$nytNavn = "Uploadet-" . $tid . "." . $ext;

$dst = $_SERVER['DOCUMENT_ROOT']. "/prototype/upload/". $nytNavn;


copy($src, $dst );

$image = $dst;

if(file_exists($image)) {

$foto = 1;

$imgsize = getimagesize($image);

if($imgsize[0] > 200) {

$width = 200;
$height = $imgsize[1] / ($imgsize[0] / 200);

$dst_img= imagecreate($width, $height);

$scr_img=ImageCreateFromJpeg("$image");



ImageCopyResampled($dst_img,$src_img,200,100,200,100,$width,$height,ImageSX($src_img),ImageSY($src_img));


ImageJpeg($dst_img, "../prototype/upload/thumbnail/" . $nytNavn);

} else {

$src_img=ImageCreateFromJpeg("$image");
ImageJpeg($scr_img, $dst);
};

$imgurl = $_SERVER['DOCUMENT_ROOT']. "../prototype/upload/thumbnail/" . $nytNavn;

} else {

$foto = 0;
};

$query = "INSERT INTO billeder_ski_bukser (billede,'$_REQUEST['uge']','$_REQUEST['kommentar']', thumbnail) Values('$dst','$uge','$kommentar','$imgurl')";
mysql_query($query);

?>

Får jeg denne her fejl:

Warning: imagesx(): supplied argument is not a valid Image resource in /hsphere/local/home/skigol/skigol.dk/prototype/upload.php on line 43

Warning: imagesy(): supplied argument is not a valid Image resource in /hsphere/local/home/skigol/skigol.dk/prototype/upload.php on line 43

Warning: imagecopyresampled(): supplied argument is not a valid Image resource in /hsphere/local/home/skigol/skigol.dk/prototype/upload.php on line 43

Og der er gd lib 2.0.22 installeret på surftowns webserver hvor jeg har mine filer liggende

Hvad er fejlen