Need Help with POD farm issue!

I am not tech savy. I’ve Been slowly figuring out Elements 7. I recorded a track with a guitar and PODfarm 2, exceptional sound and effects. Played the track back several times with no issues. Just out of the blue the POD farm amp-effects is gone! All that’s left is a clean guitar track. I tried everything…Please help! what do i need to do to activate podfarm again and actually record the guitar, with the podfarm effects and amps, on the actually track?