You have said that you have tried rebuilding and that you tried reopening vsCode but did you try running Reset (click Reset) and then after it is done resetting the environment, opening a brand new bash terminal? The terminal you are running from is not the correct one ((the correct one doesn’t have a green prompt but rather a blue one)
If this doesn’t work, then please read this post Periodic Table Database - Build a Periodic Table Database - #5 by hbar1st
If that