BearFlix is untrusted because it has been produced by a company known to be in cahoots with
the RIAA. The older version is actually much more powerful and capable, especially as BearFlix
was deliberately crippled to prevent you from getting access to most of the files out there.

Aside from that, lacking info on your OS or detailed info on the error message (Which is
available when you click on the More Information links), it is hard to guess what went wrong.
Try gathering more info with BearDiag and I'll see if I can spot any of the usual suspects.