Debian SBC fails to get provisioning file

[RustyMess]

Hi,

So we are trying to install the Debian SBC on a Wyse 3040 and managed to install it the first time just over a month ago. Since then I've been on holiday and now we are trying to program some others up and it fails retrieving the provisioning file from https://downloads-global.3cx.com/downloads/debian2iso/preseed_12.5.0_a29bc3d.txt

navigating to the URL I get at 404 so has the file been moved?

 

[JohnS_3CX]

DNS/proxy issue most likely, as similar issues reported in the past ended up being that.

I can confirm the 3CX ISO requests the correct link, the one you mentioned above has a typo in it.