In the corpus building process, I selected publications with "open access" and publication type "conference object" and pressed "build corpus"
In the metadata record, it says:
size: 607 texts (correct)
size (inside the language component) & in the Description: 410 texts in English
The metadata record should also have filled in all the languages of the corpus; the same info should go into the description (or, if difficult, not at all). The partial information is misleading.
I think again an issue for @kgiann78