Renaming folder of file not working

[weinanr]

Hi,

I am using Alfresco (3.2) via webdav in Ubuntu (9.10).
I have mounted a space with these settings:
http://my.server.com:8080/alfresco/webdav /home/ralf/Documents/web     davfs   auto,rw,users,exec,_netdev   0   0
and have modified /etc/davfs2/davfs2.conf to allow users access and use_locks 0.

Creating new folders or files and reading and writing them works fine.
However, renaming and moving does not work. E.g. when I do:
mv /home/ralf/Documents/alfresco/test /home/ralf/Documents/alfresco/test2

this is the error message I keep getting:
mv: cannot move `/home/ralf/Documents/alfresco/test' to `/home/ralf/Documents/alfresco/test2': Input/output error

I already tried to find help in forums and documentation but didn't find a solution.

Any hint is very much appreciated.

Thanks,
Ralf

[weinanr]

Anybody who had this problem and solved it?

[weinanr]

Renaming of spaces is BTW working on Windows XP.
So it must be an Ubuntu issue.
I tried it via the command line on 9.04 and 9.10 and also using file browsers in gnome and kde4.