AR/Codebreaker ps1 cheats through webman

[V800]

I'm trying to play my ps1 bin/cue games using cheats via AR/Codebreakers on my Hen ps3. I've followed a yt tutorial that says that, once you've loaded the AR chts ane you're prompted to swap discs, all you have to do is mount your game using the webman interface through a different device and press continue.
Unfortunately, each time I have encounted a message such "Codebreakers still on drive. Please, swap Cd and press Continue".
I've tried with different cheat cds such as Action Replay, GameShark and Codebreakers. Any ideas?