Export / Import package - problem validating view

Hi there,

I've just exported a package on our source system (via File->Export->Developer Mode) and imported it on the target system.

That worked fine, but when I try to validate the view on the target system, I get the following error:

Message :

Internal deployment of object failed;Repository: Encountered an error in repository runtime extension;Model view/data not consistent:Deploy Model: Empty XML read from Repository for Dimension URI /mypackage/attributeviews/MY_VIEW

Any ideas what's wrong there?

Thanks in advance,

greets Ben