[Plugin] Oekaki Shi Painter Plugin Version 1.2 for WordPress

Ok, i downloaded this plugin and all seems to be working fine except for the uploading to the media library.

You can download the file from HERE

And you’ll also need to download Shi Painter.

The shi painter files are then uploaded into the root of wp-spainter,

To use, you do the following:

1. Activate the plugin.
2. Go to Settings >> Oekaki Shi-Painter to configure your Oekaki Shi-Painter.
3. Choose your interface: Simple or Pro (I like it Pro, so I chose Pro here)
4. Save Changes
5. Now go and add a new post. Click on Add Image and you should see‘Oekaki Shi-Painter’ in one of the many options.
6. Set the canvas Size and title, and then click Exec Paint.
7. Hit upload when you’re done, as per usual on all other oekaki boards. You’ll be transported to the Media Library where you should be able to see your newly painted picture.

It is at this point that I am experiencing problems as my test image does not upload to the Media Library. I know this plugin works for WordPress 2.8.1.

I would really appreciate if anyone could see what is wrong with this.
Thank you