There seems to be a problem with caching of invalid responses. As an example see
viewtopic.php?f=124&t=3258644. The rg download shows
Connected to: pr57.rapidgator.net at port 80...
Download: tokm7i2p9-brnxoni7gpfwg
This downloaded file is not the actual file, but an html page rg must have previously returned. Is there a way for a user to invalidate the cache and force the redownload of the hosted file?
EDIT: it seems that the results are not cached very long. I just tried it again and it tried to download the file again from rg, although it still returns an html page instead of the actual file. Other downloads from rg seem to work fine. So maybe it's a caching issue after all?