[RCU] (issue?) Mailbox refresh

Hello,

I've been using RC for quite some time now, and I'm having an issue; I think it's more a plugin issue, so I ask here just to be sure. I'm using the 'rcubefilters' plugin (http://sourceforge.net/projects/rcubefilters/), and it works great. Tge e-mails filtered are moved into the folders I want them to, but Roundcube doesn't refresh the UI correctly I think; i.e. when I receive a message I see '(1)' near the Inbox, when I click on it, it goes away but I don't see it on another folder. I have to disconnect and reconnect myself into Rouncdube to see all the boxes correctly.

It there a settings I can change to make it works correctly, or do I need to use a different type of filters?

Thanks in advance,