I’ve checked a bit by myself. Error:(42, 21) Kot...

# arrow

[jtonic]

I’ve checked a bit by myself.

Error:(42, 21) Kotlin: Unresolved reference: monad // at State().monad<PriceLog>().binding {

I will be reverting for a while to version 0.6.x until the new code version for the book supports 0.7.x.
Thank you for your effort in updating the code.