I am trying to run batch from managed package, cant see its code, and batch has empty scope, 0 chunks. When I see the scope query in debug logs there is no where cluase and th records exists in database. I am running batch with same user as I am executing SOQL query to check if user has permissions for those objects, and yes, user sees the records. AFAIK debug logs should show whole query, also with where clause, so there is no option that some part of query is hidden.
Any Ideas why scope could be empty?