Library Creator issue

I have a problem with the library creator. I wanted to create a Halion Sonic SE Instrument out of some samples… it works perfectly in Halion 6 and also Halion Sonic SE.

Now I wanted to great a vstsound-file to share this Instrument.

In Halion Sonic I exported the Instrument.

After I set everything as described in the manual (and different youtube-Video) an wanted to build the Library it says:

VST Sound ‘[name]’ needs a name
Invalid Library Document
------------------------------------------------------- FAILED !

! build failed : “[name]” Invalid Library Document

Does anyone have an idea?!

Add a name to the library and/or the vst container