[PROBLEM] Transmission error and crashing with some torrents

[trumanbaltar]

I am running Transmission 2.82 installed from xbian-config in Xbian 1.0 Beta 1.1.

My problem is when I add a torrent to Transmission that would download a folder containing three files and the folder name contains an ñ. As soon as it tries to create the folder it fails and gives an Invalid Argument (Path to file). Then, a few minutes after deleting the torrent Transmission crashes and the web interface says no connection.
Using Transmission Remote GUI I renamed the folder when adding the torrent and downloads perfectly.

I posted in the Transmission forum https://forum.transmissionbt.com/viewtopic.php?f=8&t=9913 (last post on that page and following) and they told me this must be related to Xbian because usually Transmission deals well with special characters (and Transmission on a Mac downloads with the ñ fine).

Can anybody help me to fix this, please? I'm pretty much lost at this point.

Thanks in advance!