Advertisements I have this problem every two weeks or so, usually I just change the channel to a OTA channel and then change it back to a digital cable channel. It did cause me to miss one recording, but luckily it was a on a channel that repeats often so I caught the show another time. Once or twice I have had to reboot the TiVo to restore the functionality. I believe it is a CableCARD problem since a Message provided by my cable provider comes up when it happens. It may also be related to changing the channel quickly on the HD digital channels. I have SA CC from Bright House Networks in Tampa FL.