server doesn't download files from workshop

The problem is popular but I didn’t find any fix to this …
It download like this :
Download Failed !

Any ideas how to fix this ? server is dedicated and anything is ok…

this usually happens to me when workshop files are too big, i don’t know why it still happens, and it’s one reason i hate workshop, i found the best way is just to download it locally, unpack it, reupload as a zip, then get that onto your server somehow