Hi, not entirely sure what you mean by "empty not zero" - what kind of LCIA method are you using as exiobase does not fit to the normal, process-related LCIA methods. Did you select LCIA results when configuring the report?
Edited after your comment (thank you): for exiobase, only some few LCIA methods are suited which are provided with the database; ILCD/PEF is none of them. The other methods do not recognise the elementary flows and thus do not obtain results.