P0299 code low boost #1 turbo

What is your question?

Tech said no cel code stored verified the waste gate rods move when applied vacuum verified correct vacuum to both turbo wastegate verified correct vacuum from the intake to the control . In order to perform repairs there must be a permanent code troubleshooting showed correct vacuum from the intake to the boost controller correct vacuum at both ways skates for each turbo Turbo’s are not seized no sign of unmetered air from vacuum. What could this be The car is lacking power it’s making no boost I don’t want to drive it and potentially break it worse than it is