I am using dev v157 amd64
I have tried to do an .iso backup a number of times now and it used to work, however now it is just creating an ISO file of 0 bytes.
I checked /var/log/messages and I see no error about it at all.
Edit I have managed to find an error, and I think it is one I can’t solve?:
The URL https://downloads.ipfire.org/releases/ipfire-2.x/2.25-core157/ipfire-2.25.x86_64-full-core157.iso.md5 gives me a 404 which might explain why it is not seeing any md5 hashes?
I am now thinking that perhaps because it is a dev build, under active development, there are no hashes supplied until release version?