Renault Zoe not accepted by Alfen Charger? Not loading after plugin and charger reboots.

[Puzzlr]

Currently I'm stuck with evcc.
It looked that I got my config right: Alfen Eve Single Pro detected (3-P), connects to Renaults API and reads Zoe values, reads data from P-1 meter and SolarEdge Inverter.
The car however does not get charged. I noticed that the wallbox reboots itself several seconds after the Zoe is plugged in.
Based on the logs I adjusted the Modbus TCP/IP timeout settings from 60ms to 300ms as per manual. Control for the charger is set to EMS.
Any thoughts on what may be wrong?
Somehow the connection is refused by the wallbox. Charging is set to plug and load BTW (not connect with RFID).

evcc discuss --database /var/lib/evcc/evcc.db
[main ] INFO 2025/04/24 19:37:08 evcc 0.203.2
[main ] INFO 2025/04/24 19:37:08 using config file: /etc/evcc.yaml
[main ] FATAL 2025/04/24 19:37:08 Could not open browser.
[main ] FATAL 2025/04/24 19:37:08 Go to https://github.com/evcc-io/evcc/discussions/new?category=erste-hilfe and post the following:
[main ] FATAL 2025/04/24 19:37:08

Konfiguration (/etc/evcc.yaml)

# open evcc at http://evcc.local:7070
network:
  schema: http
  host: evcc.local # .local suffix announces the hostname on MDNS
  port: 7070

log: debug
levels:
  site: trace
  lp-1: trace
  zoe: trace
  cache: error

# unique installation id
plant: *****

interval: 30s # control cycle interval

sponsortoken: *****

meters:
- type: template
  template: homewizard
  usage: grid
  host: p1-meter.xxxx.homenet
  name: grid1
- type: template
  template: solaredge-inverter
  id: 1
  host: 192.168.xx.xxx
  port: 1502
  usage: pv
  modbus: tcpip
  name: pv2

vehicles:
- name: zoe
  type: template
  template: renault
  user: *****
  password: *****
  vin: *****
  title: Zoe
  capacity: 52
    #onIdentify: # set defaults when vehicle is identified
    #mode: pv # enable PV-charging when vehicle is identifiedchargers:

chargers:
- name: alfen
  type: template
  template: alfen
  modbus: tcpip
  id: 1
  host: evlader.xxxxxx.homenet
  port: 502

circuits:
- name: main
  title: Huis
  maxCurrent: 40
- name: laadpaal
  title: "Alfen Eve"
  maxCurrent: 16
  parent: main

site:
  title: my house
  meters:
    grid: grid1
    pv:
      - pv2

loadpoints:
- title: Carport
  circuit: laadpaal
  charger: alfen
  mode: off
  vehicle: zoe

tariffs:
  currency: EUR # (default EUR)
  grid:
    type: fixed
    price: 0.23171  # EUR/kWh
    zones:
      - days: Mo-Fr
        hours: 7-23
        price: 0.26342
  feedin:
    type: fixed
    price: 0.23171 # EUR/kWh
    zones:
      - days: Mo-Fr
        hours: 7-23
        price: 0.26342
  co2:
    #type: template
    #template: green-grid-compass
    #apiKey: *****
    #zone: NL

  solar:
    #- type: template
    # template: forecast-solar
    # lat: *****
    # lon: *****
    # dec: 25 # 0 = horizontal, 90 = vertical
    # kwp: 10.8
    # az: -5 # Orientation of PV modules in azimuth in degree. -180 = north, -90 = east, 0 = south, 90 = west, 180 = north

Version: `0.203.2` ``` ``` [evcc-20250424-194840-debug.log](https://github.com/user-attachments/files/19896723/evcc-20250424-194840-debug.log)

[Puzzlr]

My follow-up on this issue:
In the end the wallbox stopped charging alltogether. I decided to reset the charger to factory defaults, ending up with a working config.
Somehow during it's five year working period the setup had gotten mixed up (my charging company ceased to exist and the logs showed that GPRS connections weren't working anymore). Authentication with RFID tag suddenly worked again as well (somewhere in the past years the box had gone from authenticated loading to plug-and-charge, probably at the time of the demise of the charging-service company).
In the end, I have a working config now!