I started a project in after effects were I need to track multiple texts into the video as my camera pans through the room. I got the first one done, but I can't figure out how to turn the tracking points back on to do the second. Has anyone had the same issue, and how did you fix it?
You can split the video layer and do the new 3D track.
do you mean you used the 3D Camera Tracker and suddenly you can't see the track points? if so, make sure the effect is selected in the effects controls panel and also your layer controls (view->show layer controls)
if that's not it, show some screenshots
Sorry for this issue. Did you ever find a solution? Please let us know if you have or if you still need help.