XtraUpload v2 - Filehosting fit for Web 2.0, Built on CodeIgniter

[eluser]ihavenoidea[/eluser]
New uploads simply do not work, on streaming (mp3 files) they dont load and when pressings the Download button it brings up a page with loads of errors.

Try uploading on my site and see for yourself. I think its a problem with uploaded files not being stored into the /filestore/ folder.
I have done obvious checks like making sure that its writeable.