Continually bumping the topic is not going to help you. I do have a life outside of SMF and a full time job.
There are numerous things to check, not just any one thing... if your server has any disabled functions that this uses such as any curl functions, or if it prevents resetting the timeout limit for the php script, or if it disallows the bumping of memory the script uses up. As the feed your posted much earlier worked for me, I have to guess and assume it is a server issue, but as I said, I unfortunately don't have the time to dig through it and find out why. I'm sorry.