As I am sure you have figured out by now, always check the run-out direction and hit the tape with a hot air gun to soften the glue.
If the tearout is too deep to completely sand out, some dust from the same piece of wood (spruce?) sanded with a worn piece of 180 grit paper mixed with some very thinned down lacquer can make an almost invisible filler. The lacquer just acts as a glue for the dust.
Cheers