Attached txt file does not start download

In my community the txt files download doesn't works.

I will do a try here attaching a common txt file.

All group users are able to download attached file. I don't have file extension restrictions.

Any idea?

trytodownload.txt

update: here I am able to download the txt. What I am  missing?

Edited March 18, 20223 yr by AlessandroTax
update