1) I just installed MFU on my local environnement. However, when i try to upload a file, MFU return Malformed JSON response, why ?
Malformed JSON response occurs when the response is different than the one expected.
The response has to be in a <textarea>{ ... jsonResponse ... } </textarea>
In order to debug, take a look at:
The most common mistake is to forget to set correct rights to your uploaded files folder. In that case, Upload.php will return :
<b>Warning</b>: move_uploaded_file(uploadedFiles/Cover.jpg) [<a href='function.move-uploaded-file'>function.move-uploaded-file</a>]: failed to open stream: Permission denied in <b>C:\wamp\www\florentvaldelievre-multiplefileuploader-e3a95f6\target\mfu-demo\samples\php\FileUploader.php</b> on line <b>164</b><br />
<br />
<b>Warning</b>: move_uploaded_file() [<a href='function.move-uploaded-file'>function.move-uploaded-file</a>]: Unable to move 'C:\wamp\tmp\php80C8.tmp' to 'uploadedFiles/Cover.jpg' in <b>C:\wamp\www\florentvaldelievre-multiplefileuploader-e3a95f6\target\mfu-demo\samples\php\FileUploader.php</b> on line <b>164</b><br />
As this response does not meet the expected format, Malformed JSON response is returned.