Ive got a tab that is showng black notes and faded notes. It is playing the faded notes but the green bar is skipping them. How can I get the tab to play normally?

it's playing it normally, the grey notes are the second voice. there are 2 rhythms in that tab, one voice plays one, the other plays the other rhythm. all that the tab is doing is its playing both, but the bar can only move along to one voice. if you want to change which voice its playing, press ctrl + 1 or ctrl + 2 (for voice 1 or voice 2)