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POWarning: File upload error - unable to create a temporary file in Unknown on line 0
 

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    <p>Am getting the following error everytime I try to upload a file . </p> <p>"Warning: File upload error - unable to create a temporary file in Unknown on line 0"</p> <p>Here is my HTML form,</p> <pre><code>&lt;form action="./inventory_list.php" enctype="multipart/form-data" name="myForm" id="myForm" method="post"&gt; &lt;table width="625" border="1" cellpadding="5"&gt; &lt;tr&gt; &lt;td width="84"&gt;Product Name&lt;/td&gt; &lt;td width="399"&gt;&lt;input type="text" name="product_name" id="product_name"&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Product Price&lt;/td&gt; &lt;td&gt;&lt;label for="textfield2"&gt;Rs:&lt;/label&gt; &lt;input type="text" name="price" id="price"&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Category&lt;/td&gt; &lt;td&gt;&lt;select name="category" id="category"&gt; &lt;option value="" selected="selected"&gt;&lt;/option&gt; &lt;option value="Bedroom "&gt;Bedroom &lt;/option&gt; &lt;option value="Living"&gt;Living room&lt;/option&gt; &lt;option value="Dining"&gt;Dining&lt;/option&gt; &lt;/select&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Sub - Category&lt;/td&gt; &lt;td&gt;&lt;select name="subcategory" id="subcategory"&gt; &lt;option value="" selected="selected"&gt;&lt;/option&gt; &lt;option value="dinet"&gt;Dining tables&lt;/option&gt; &lt;option value="shoe"&gt;shoe racks&lt;/option&gt; &lt;option value="wardrobe"&gt;wardrobes&lt;/option&gt; &lt;option value="sofa"&gt;sofa&lt;/option&gt; &lt;/select&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Product Details&lt;/td&gt; &lt;td&gt;&lt;textarea name="details" cols="50" rows="10" id="details"&gt;&lt;/textarea&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;Product Image&lt;/td&gt; &lt;td&gt;&lt;label&gt; &lt;input type="file" name="fileField" id="fileField"/&gt; &lt;/label&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;&amp;nbsp;&lt;/td&gt; &lt;td&gt;&lt;input type="submit" name="button" id="button" value="Add this Item now"&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;/br&gt; &lt;/form&gt; </code></pre> <p>Here is my PHP code ,</p> <pre><code>if(isset($_POST["product_name"])) { $product_name = mysql_real_escape_string($_POST["product_name"]); $price= mysql_real_escape_string($_POST["price"]); $category= mysql_real_escape_string($_POST["category"]); $subcategory= mysql_real_escape_string($_POST["subcategory"]); $details= mysql_real_escape_string($_POST["details"]); //see if duplicate product exists $sql = mysql_query("select id from products where product_name='$product_name' limit 1"); $product_match = mysql_num_rows($sql); //count the output if($product_match&gt;0) { echo "The product name already exists"; exit(); } $sql= mysql_query("INSERT INTO `mystore`.`products` (`product_name`, `price`, `details`, `category`, `subcategory`, `date_added`) VALUES ( '$product_name', '$price', '$details', '$category', '$subcategory', now());")or die(mysql_error()); $pid = mysql_insert_id(); $newname = "$pid.jpg"; move_uploaded_file($_FILES['fileField']['tmp_name'],'../inventory_images/$newname'); } </code></pre> <p>Am trying to upload on localhost , Test Server:XAMPP , OS : MAC 10.8</p> <p>Am stuck on this from a long time , I tried a lot of things but nothing is working . </p>
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    1. COHow much free space do you have in /tmp (or whatever the MAC equivalent of that is)? What about permissions? Does the web server user have permission to write to it?
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    2. CO@Mike how do i find that?
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    3. COTry `ls -ld /tmp` to find the permissions. Then figure out what the web server user is and see if it has permission to write there based on the output of that command. You can get free space with the `df -h` command. If `/tmp` is not listed there, then it doesn't have its own partition and you will have to look at the root file system's free space instead.
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