ADO (Alzheimer's Disease Ontology) is empty in OLS

[paolaroncaglia]

Dear OLS team,

FYI, ADO (Alzheimer's Disease Ontology) seems empty. The Ontology and Version IRI links seem to resolve fine.
I guess that the cause is the same as in this comment?

(For context, I do not need ADO to be loaded or updated in OLS. I came across it in a paper and wanted to take a quick look. I'll download the owl file myself.)

Thanks,

Paola