WWWForm problems (400 bad request)

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1

I’ve been trying to make it so I can upload files from within my game but no matter what I try I seem to get the error "400 bad request.

Unity C#:

	IEnumerator UploadToServer (string fileName, string uploadURL) {
		WWW localFile =  new WWW("file:///" + fileName);

		WWWForm form = new WWWForm();
		form.AddBinaryData("file", localFile.bytes, "Testing", "text/plain");
		WWW upload = new WWW(uploadURL, form);
		yield return upload;
		if(upload.error == null){
			print("Upload successful " + upload.text);
		} else {
			print("Failed " + upload.error);
		}
	}

PHP:

<?php
    if ($_FILES["file"]["error"] > 0){
    	echo "Error: " . $_FILES["file"]["error"];
    } else {
    	echo "Upload: " . $_FILES["file"]["name"];
    	echo "Type: " . $_FILES["file"]["type"];
    	echo "Size: " . ($_FILES["file"]["size"] / 1024) . "kB";
    	if(file_exists("upload/" . $_FILES["file"]["name"])) {
    		echo $_FILES["file"]["name"] . "already exists. ";
    	} else {
    		move_uploaded_file($_FILES["file"]["tmp_name"], "images/" . $_FILES["file"]["name"]);
    	}
    	echo "Stored in: " . $_FILES["file"]["name"];
    }
    ?>

This happens with whatever file I try to upload any kind of file.

2

I don’t see mistakes in your code, so you should have a mistake on your fileName.

Try to use

localFile = Application.persistentDataPath + "/myFile.mov";