Tvheadend

Hi all,

I installed a PCTV nanostick 290e to have at least one tuner capable of DVB-T2, however it stopped working all of a sudden and i've no idea why.

When I select a HD channel (I use XBMC as my front end) I just get "No hardware present", and in my backend web interface I see the channel is selected but "idle".

I Can see the tuner in the DVB inputs tab dropdownbox (and I did notice for some reason it appears twice....) and the Muxes are all there waiting initial scan.

Hardware is all ok. I feel like I've done something stupid but can't think what it is..

Any ideas please?