this problem probably appeared with the last update of Chrome. Unfortunately I cannot reproduce it here. Neither on my MAC nor on a Windows computer with Windows 10.
Can you send me some more information? Which Windows version do you use and which version of the Chrome Browser?
The problem exists as long as the HTTP_REFERER is passed incorrect or empty.
Using Windows 10 and Chrome : Version 87.0.4280.88 (Build officiel) (64 bits)
Same issue here on chrome :-
Download works ok using Opera 
My profile picture says it all : Paddy O'Brian.
Rimming this guy and licking every cm² of his magnificent body is my #1 dream :cheesy2:
Learning to read hangul 한글 (korean aphabet) and when I can read it easily I will learn the language itself
I like it alot especially when I lay on my back and the guy seats on my face. I prefer when the ass is freshly shaved.
Marseille on the southern coast of France
Nice to see I am not the only Kate Bush fan in here but I cannot choose between Hounds of Love and The Dreaming as my favorite album ever.
Kate Bush and Neil Hannon (The Divine Comedy)