Error on script [interactive learning]

I am trying to adapt the example of concertbot for online training, and i have a problem with the python script “” in that script line 28 has the code " online.run_interactive_learning(agent)" when i try to execute that script on my example shows an error i am doing the interactive learning with the script to configure the number of epochs an other things, someone can explain if that lane is deprecated or something.

What version are you using and what error are you getting?