3.4-0: problem importing contentobject package

Wednesday 16 June 2004 12:43:27 am

hi all
i'm trying to use this useful feature in order to import a new contentobject package (a subtree of my source site running on an ezpublish instance) in another ezpublish instance.
i can load the new package but when i try to install it i get the following error message:

Fatal error: Call to a member function on a non-object in c:\programmi\ezpublish\ezpublish\kernel\classes\ezcontentobjecttreenode.php on line 2904

i tried the import export of a contentclass package and it worked perfectly...

the ezp instance from wich i export is a 3.3-1 upgraded to 3.3-5 upgraded to 3.4-0 , while the destination instance is a blank 3.4-0 version made up with installed. both os are win2k

best regards
alessandro