I guess the tracker is down or something but since I've tried to download these it says it's been fixed so I'm not sure what the problem. I'm trying to download episode 142 but I keep getting this error

rejected by tracker - requested download is not authorized for use with this tracker

It doesn't even start downloading. Almost immediately after I put it up on the downloader, it gets aborted and I get that message. It's happening with the other episodes I'm trying to download too. Is it a tracker issue or something I can fix myself?