-var_evs is broken

When running the model with the following command: "python main.py -var_evs"

It gives the following information in the terminal: "Current EV number: 5"

From here it never continues to EV number 6, and i have to force close the terminal to be able to run the model again.

This is the case with both LPG and Stedin data format, and also the case when combining vari_evs with an optimisation option.