[xwiki-users] No document found in the selected archive...

[Loris Conedera]

Hi all,
I have a problem importing documents from a Xar I exported.
I have 3 Xwiki Installations (devel,test, production), all
installations are 1.2 release.
I tried to export contents from test server to import it into both
Devel and Production Servers.
When I try to import the XAR I exported I get the following error:

No document found in the selected archive

The XAR file (with History) is about 15Mb and this means that it
contains something... :-)
I hope someone can help me!
Thanks,

Loris