Ok I found that: http://community.wd.com/t5/My-Book-Live/WD2go-webDAV-and-MS-Office-2013/m-p/507556/highlight/true
So I made a user on the other, older WD My Book Live for trying: MS files are able to open, but I can’t save the file, error message “can’t find the file” (?!)
Then I tried to download the doc files to desktop, make changes, saved without any problems. But when I will upload the file (and all other files like pdf, txt, jpg,…) I got the same error message “can’t find the file”.
Same problem with openoffice or libre office, I cannot save or upload any file on the “cloud”. But I must have “write-permissions” because I am able to make a new folder on the cloud or give a file another name.
Same problem on the WD My Book Live and the new WD My Book Live Duo, both with the newest firmware I found (same problem with older firmeware).
Tested on some computers: Win7+Office 2013, Win7+Office 2010, Win8+Office 2013, XP + Office 2003, on every PC the same error message.
Can anyone help me please?
