500 Internal Server Error - Apllication not working properly

[Destroyer061090]

The application since a long time is not working properly and I dont know this trials to do.

Web interface is this:

and I create sensor using following code:

rest:
  # PSA Rest Entities
  - resource: "http://MYIP:MYPORT/get_vehicleinfo/MYVIN"
    scan_interval: 300
    sensor:
      - name: PSA
        unique_id: psa
        value_template: "OK"
        json_attributes:
          - energy
          - timed_odometer
          - battery
          - last_position
          - preconditionning
          - kinetic

  - resource: "http://MYIP:MYPORT/charge_control?vin=MYVIN&always_check=true"
    scan_interval: 300
    sensor:
      - name: "PSA Charge Control"
        unique_id: psa_charge_control
        value_template: "OK"
        json_attributes:
          - _next_stop_hour
          - percentage_threshold

To check it I normally go to browser but:

if i punt on the browser http://MYIP:MYPORT/get_vehicleinfo/MYVIN i get this

if I put on the browser http://MYIP:MYPORT/charge_control?vin=MYVIN&always_check=true%22

This is the end result a system that is not working properly and randomly whitout understanding the reason behind.

I tried already to remove the container and starting from a new installation and configuration to avoid any problem but problem persists.

This is the full log of the container

addon_b9f12d83_psacc.csv