Multiple OCPP1.6 Chargers cause FATAL error

[andi98]

Hello,
I think I have a quite simple setup in evcc, but I can't get it working. I have four Compleo eBox smart chargers and would like to use evcc mainly for the load management.

My config looks like this:

network:
  schema: http
  host: evcc # announces the hostname on mDNS
  port: 7070

log: trace
levels:
  cache: error

# unique installation id
plant: ***

sponsortoken: ***

interval: 60s # control cycle interval

site:
  title: Wallboxen
  meters:

circuits:
  - name: main # eindeutiger Name, wird als Referenz für andere Circuits verwendet
    title: Wallboxen # Anzeige in der UI (später)
    maxCurrent: 63 # 63A (optional)
    maxPower: 30000 # 30kW (optional)

chargers:
  - name: wallbox1
    type: template
    template: ocpp
    stationid: LP006660
    remotestart: true
  - name: wallbox2
    type: template
    template: ocpp
    stationid: LP00666E
    remotestart: true
  - name: wallbox3
    type: template
    template: ocpp
    stationid: LP00665F
    remotestart: true
  - name: wallbox4
    type: template
    template: ocpp
    stationid: LP00665A
    remotestart: true

vehicles:
  - name: cars
    type: template
    template: offline
    title: Autos

loadpoints:
  - title: Wallbox 1 # display name for UI
    charger: wallbox1 # charger
    vehicle: cars # default vehicle
    circuit: main
  - title: Wallbox 2 # display name for UI
    charger: wallbox2 # charger
    vehicle: cars # default vehicle
    circuit: main
  - title: Wallbox 3 # display name for UI
    charger: wallbox3 # charger
    vehicle: cars # default vehicle
    circuit: main
  - title: Wallbox 4 # display name for UI
    charger: wallbox4 # charger
    vehicle: cars # default vehicle
    circuit: main

meters:

The log looks like this:

[main ] INFO 2025/12/08 10:51:14 evcc 0.211.0
[main ] INFO 2025/12/08 10:51:14 using config file: /etc/evcc.yaml
[main ] INFO 2025/12/08 10:51:14 using sqlite database: /root/.evcc/evcc.db
[db ] TRACE 2025/12/08 10:51:14 SELECT count(*) FROM sqlite_master WHERE type='table' AND name="sessions" -1 <nil>
[db ] TRACE 2025/12/08 10:51:14 SELECT sql FROM sqlite_master WHERE type IN ("table","index") AND tbl_name = "sessions" AND sql IS NOT NULL order by type = "table" desc 1 <nil>
[db ] TRACE 2025/12/08 10:51:14 SELECT * FROM `sessions` LIMIT 1 -1 <nil>
[db ] TRACE 2025/12/08 10:51:14 SELECT * FROM `sessions` 5 <nil>
[db ] TRACE 2025/12/08 10:51:14 SELECT count(*) FROM sqlite_master WHERE type='table' AND name="meters" -1 <nil>
[db ] TRACE 2025/12/08 10:51:14 SELECT sql FROM sqlite_master WHERE type IN ("table","index") AND tbl_name = "meters" AND sql IS NOT NULL order by type = "table" desc 2 <nil>
[db ] TRACE 2025/12/08 10:51:14 SELECT * FROM `meters` LIMIT 1 -1 <nil>
[db ] TRACE 2025/12/08 10:51:14 SELECT count(*) FROM sqlite_master WHERE type = "index" AND tbl_name = "meters" AND name = "meter_ts" -1 <nil>
[db ] TRACE 2025/12/08 10:51:14 SELECT count(*) FROM sqlite_master WHERE type='table' AND name="settings" -1 <nil>
[db ] TRACE 2025/12/08 10:51:14 SELECT sql FROM sqlite_master WHERE type IN ("table","index") AND tbl_name = "settings" AND sql IS NOT NULL order by type = "table" desc 1 <nil>
[db ] TRACE 2025/12/08 10:51:14 SELECT * FROM `settings` LIMIT 1 -1 <nil>
[db ] TRACE 2025/12/08 10:51:14 SELECT * FROM `settings` 13 <nil>
[db ] TRACE 2025/12/08 10:51:14 SELECT count(*) FROM sqlite_master WHERE type='table' AND name="caches" -1 <nil>
[db ] TRACE 2025/12/08 10:51:14 SELECT sql FROM sqlite_master WHERE type IN ("table","index") AND tbl_name = "caches" AND sql IS NOT NULL order by type = "table" desc 1 <nil>
[db ] TRACE 2025/12/08 10:51:14 SELECT * FROM `caches` LIMIT 1 -1 <nil>
[db ] TRACE 2025/12/08 10:51:14 SELECT count(*) FROM sqlite_master WHERE type='table' AND name="configs" -1 <nil>
[db ] TRACE 2025/12/08 10:51:14 SELECT sql FROM sqlite_master WHERE type IN ("table","index") AND tbl_name = "configs" AND sql IS NOT NULL order by type = "table" desc 1 <nil>
[db ] TRACE 2025/12/08 10:51:14 SELECT * FROM `configs` LIMIT 1 -1 <nil>
[main ] INFO 2025/12/08 10:51:15 UI listening at :7070
[db ] TRACE 2025/12/08 10:51:15 SELECT * FROM `configs` WHERE `configs`.`class` = 5 0 <nil>
[db ] TRACE 2025/12/08 10:51:15 SELECT * FROM `configs` WHERE `configs`.`class` = 2 0 <nil>
[db ] TRACE 2025/12/08 10:51:15 SELECT * FROM `configs` WHERE `configs`.`class` = 1 0 <nil>
[LP006660-1] DEBUG 2025/12/08 10:51:15 waiting for chargepoint: 5m0s
[LP00666E-1] DEBUG 2025/12/08 10:51:15 waiting for chargepoint: 5m0s
[httpd ] TRACE 2025/12/08 10:51:16 GET /ws
[ocpp ] WARN 2025/12/08 10:51:24 unknown charge point connected: LP00665A
[ocpp ] DEBUG 2025/12/08 10:51:24 charge point connected: LP006660
[ocpp ] TRACE 2025/12/08 10:51:24 send LP006660: [2,"607091728","ChangeAvailability",{"connectorId":0,"type":"Operative"}]
[ocpp ] WARN 2025/12/08 10:51:24 unknown charge point connected: LP00665F
[ocpp ] DEBUG 2025/12/08 10:51:24 charge point connected: LP00666E
[ocpp ] TRACE 2025/12/08 10:51:24 send LP00666E: [2,"131220273","ChangeAvailability",{"connectorId":0,"type":"Operative"}]
[ocpp ] TRACE 2025/12/08 10:51:24 recv LP00666E: [2,"BvTsfiNNRcIvvVl2KcFo7BbZFYE5ePuqIMgx","BootNotification",{"chargeBoxSerialNumber":"LP00666E","chargePointModel":"eBox smart C","chargePointVendor":"innogy","firmwareVersion":"1.2.3","meterSerialNumber":"N/A","meterType":"Internal"}]
[ocpp ] TRACE 2025/12/08 10:51:24 recv LP00666E: [3,"131220273",{"status":"Accepted"}]
[ocpp ] TRACE 2025/12/08 10:51:24 send LP00666E: [3,"BvTsfiNNRcIvvVl2KcFo7BbZFYE5ePuqIMgx",{"currentTime":"2025-12-08T09:51:24Z","interval":60,"status":"Accepted"}]
[ocpp ] TRACE 2025/12/08 10:51:24 send LP00666E: [2,"2803795698","GetConfiguration",{}]
[ocpp ] TRACE 2025/12/08 10:51:25 recv LP00666E: [3,"2803795698",{"configurationKey":[{"key":"PUK","readonly":true,"value":"ahtou9Ru"},{"key":"EVSEId","readonly":false,"value":""},{"key":"ChargeBoxId","readonly":false,"value":"LP00666E"},{"key":"CentralSystemURL","readonly":false,"value":"ws://10.0.10.50:8887"},{"key":"AuthorizationKey","readonly":false,"value":"*****"},{"key":"TransactionMessageRetryInterval","readonly":false,"value":"15"},{"key":"HeartbeatInterval","readonly":false,"value":"60"},{"key":"WebSocketPingInterval","readonly":false,"value":"30"},{"key":"MeterStartValueRelative","readonly":false,"value":"true"},{"key":"PWMpause","readonly":false,"value":"0"},{"key":"EVreadyMode","readonly":false,"value":"false"},{"key":"TARactive","readonly":false,"value":"true"},{"key":"EVSEMaxCurrent","readonly":false,"value":"16"},{"key":"EVSEPhases","readonly":false,"value":"3"},{"key":"ConnectorPhaseRotation","readonly":true,"value":"Unknown"},{"key":"FreeCharging","readonly":false,"value":"0"},{"key":"FreeChargingOffline","readonly":false,"value":"0"},{"key":"FreeChargingUID","readonly":false,"value":"zero"},{"key":"AuthorizationCacheEnabled","readonly":false,"value":"true"},{"key":"LocalAuthorizeOffline","readonly":false,"value":"true"},{"key":"LocalPreAuthorize","readonly":false,"value":"true"},{"key":"MeterValueSampleInterval","readonly":false,"value":"900"},{"key":"ClockAlignedDataInterval","readonly":false,"value":"0"},{"key":"ConnectionTimeOut","readonly":false,"value":"180"},{"key":"OperatorCurrentLimit","readonly":false,"value":"32"},{"key":"MeterValuesSampledData","readonly":false,"value":"Power.Active.Import"},{"key":"AuthorizeRemoteTxRequests","readonly":true,"value":"false"},{"key":"MeterValuesAlignedData","readonly":true,"value":""},{"key":"MeterValuesAlignedDataMaxLength","readonly":true,"value":"0"},{"key":"MeterValuesSampledDataMaxLength","readonly":true,"value":"1"},{"key":"NumberOfConnectors","readonly":true,"value":"1"},{"key":"ResetRetries","readonly":true,"value":"0"},{"key":"StopTransactionOnEVSideDisconnect","readonly":true,"value":"true"},{"key":"StopTransactionOnInvalidId","readonly":true,"value":"true"},{"key":"StopTxnAlignedData","readonly":true,"value":""},{"key":"StopTxnAlignedDataMaxLength","readonly":true,"value":"0"},{"key":"StopTxnSampledData","readonly":true,"value":""},{"key":"StopTxnSampledDataMaxLength","readonly":true,"value":"0"},{"key":"SupportedFeatureProfiles","readonly":true,"value":"Core,FirmwareManagement"},{"key":"UnlockConnectorOnEVSideDisconnect","readonly":true,"value":"true"},{"key":"TransactionMessageAttempts","readonly":true,"value":"3"},{"key":"GetConfigurationMaxKeys","readonly":true,"value":"42"}]}]
[LP00666E-1] WARN 2025/12/08 10:51:25 the required SmartCharging feature profile is not indicated as supported
[ocpp ] TRACE 2025/12/08 10:51:25 send LP00666E: [2,"1755565420","ChangeConfiguration",{"key":"MeterValuesSampledData","value":"Power.Active.Import"}]
[ocpp ] TRACE 2025/12/08 10:51:25 recv LP00666E: [3,"1755565420",{"status":"Accepted"}]
[ocpp ] TRACE 2025/12/08 10:51:25 send LP00666E: [2,"1607823632","ChangeConfiguration",{"key":"MeterValuesSampledData","value":"Energy.Active.Import.Register"}]
[ocpp ] TRACE 2025/12/08 10:51:26 recv LP00666E: [3,"1607823632",{"status":"Accepted"}]
[ocpp ] TRACE 2025/12/08 10:51:26 send LP00666E: [2,"1794378119","ChangeConfiguration",{"key":"MeterValuesSampledData","value":"Current.Import"}]
[ocpp ] TRACE 2025/12/08 10:51:26 recv LP00666E: [3,"1794378119",{"status":"Rejected"}]
[ocpp ] TRACE 2025/12/08 10:51:26 send LP00666E: [2,"2184695839","ChangeConfiguration",{"key":"MeterValuesSampledData","value":"Voltage"}]
[ocpp ] TRACE 2025/12/08 10:51:26 recv LP00666E: [3,"2184695839",{"status":"Rejected"}]
[ocpp ] TRACE 2025/12/08 10:51:26 send LP00666E: [2,"3687719900","ChangeConfiguration",{"key":"MeterValuesSampledData","value":"Current.Offered"}]
[ocpp ] TRACE 2025/12/08 10:51:26 recv LP00666E: [3,"3687719900",{"status":"Accepted"}]
[ocpp ] TRACE 2025/12/08 10:51:26 send LP00666E: [2,"2548888466","ChangeConfiguration",{"key":"MeterValuesSampledData","value":"Power.Offered"}]
[ocpp ] TRACE 2025/12/08 10:51:26 recv LP00666E: [3,"2548888466",{"status":"Accepted"}]
[ocpp ] TRACE 2025/12/08 10:51:26 send LP00666E: [2,"289964825","ChangeConfiguration",{"key":"MeterValuesSampledData","value":"SoC"}]
[ocpp ] TRACE 2025/12/08 10:51:26 recv LP00666E: [3,"289964825",{"status":"Rejected"}]
[ocpp ] TRACE 2025/12/08 10:51:26 send LP00666E: [2,"3508585067","ChangeConfiguration",{"key":"MeterValuesSampledData","value":"Power.Active.Import"}]
[ocpp ] TRACE 2025/12/08 10:51:26 recv LP00666E: [3,"3508585067",{"status":"Accepted"}]
[ocpp ] TRACE 2025/12/08 10:51:26 send LP00666E: [2,"756123066","ChangeConfiguration",{"key":"MeterValueSampleInterval","value":"10"}]
[ocpp ] TRACE 2025/12/08 10:51:26 recv LP00666E: [3,"756123066",{"status":"Rejected"}]
[LP00666E-1] WARN 2025/12/08 10:51:26 failed configuring MeterValueSampleInterval: Rejected
[ocpp ] TRACE 2025/12/08 10:51:26 send LP00666E: [2,"2897938390","ChangeConfiguration",{"key":"WebSocketPingInterval","value":"30"}]
[ocpp ] TRACE 2025/12/08 10:51:27 recv LP00666E: [3,"2897938390",{"status":"Accepted"}]
[ocpp ] TRACE 2025/12/08 10:51:27 recv LP00666E: [2,"FjOT1KeG2tVmyhQvF6MaFtoCqW3gGmTTTruU","StatusNotification",{"connectorId":1,"errorCode":"NoError","status":"Available","timestamp":"2025-12-08T09:51:23Z"}]
[ocpp ] TRACE 2025/12/08 10:51:27 send LP00666E: [3,"FjOT1KeG2tVmyhQvF6MaFtoCqW3gGmTTTruU",{}]
[httpd ] TRACE 2025/12/08 10:51:32 GET /ws
[ocpp ] DEBUG 2025/12/08 10:51:43 charge point disconnected: LP00666E
[httpd ] TRACE 2025/12/08 10:51:43 GET /ws
[ocpp ] DEBUG 2025/12/08 10:51:44 charge point connected: LP00666E
[ocpp ] TRACE 2025/12/08 10:51:44 recv LP00666E: [2,"HqtBdJP42eLCsYemi8Gyrq8hQfCwkr0zgtAJ","BootNotification",{"chargeBoxSerialNumber":"LP00666E","chargePointModel":"eBox smart C","chargePointVendor":"innogy","firmwareVersion":"1.2.3","meterSerialNumber":"N/A","meterType":"Internal"}]
[ocpp ] TRACE 2025/12/08 10:51:44 send LP00666E: [3,"HqtBdJP42eLCsYemi8Gyrq8hQfCwkr0zgtAJ",{"currentTime":"2025-12-08T09:51:44Z","interval":60,"status":"Accepted"}]
[ocpp ] TRACE 2025/12/08 10:51:45 recv LP00666E: [2,"tOJeq0ZTLJOgBaUnDh8VWuA5xrM5IGy9cFnT","StatusNotification",{"connectorId":1,"errorCode":"NoError","status":"Available","timestamp":"2025-12-08T09:51:44Z"}]
[ocpp ] TRACE 2025/12/08 10:51:45 send LP00666E: [3,"tOJeq0ZTLJOgBaUnDh8VWuA5xrM5IGy9cFnT",{}]
[httpd ] TRACE 2025/12/08 10:51:48 GET /ws
[LP006660-1] DEBUG 2025/12/08 10:51:54 failed configuring availability: timeout
[ocpp ] TRACE 2025/12/08 10:51:54 send LP006660: [2,"2218787477","GetConfiguration",{}]
[ocpp ] TRACE 2025/12/08 10:51:54 recv LP00665A: [2,"FFLS6lGLVqlLiuihmKAtqtSHDvsCxLRDYlde","BootNotification",{"chargeBoxSerialNumber":"LP00665A","chargePointModel":"eBox smart C","chargePointVendor":"innogy","firmwareVersion":"1.2.3","meterSerialNumber":"N/A","meterType":"Internal"}]
[ocpp ] TRACE 2025/12/08 10:51:54 send LP00665A: [3,"FFLS6lGLVqlLiuihmKAtqtSHDvsCxLRDYlde",{"currentTime":"2025-12-08T09:51:54Z","interval":30,"status":"Pending"}]
[ocpp ] TRACE 2025/12/08 10:51:54 recv LP00665F: [2,"CYem1OUQrHpWX4JwsByKgmemVJPKmMuysWlt","BootNotification",{"chargeBoxSerialNumber":"LP00665F","chargePointModel":"eBox smart C","chargePointVendor":"innogy","firmwareVersion":"1.2.3","meterSerialNumber":"N/A","meterType":"Internal"}]
[ocpp ] TRACE 2025/12/08 10:51:54 send LP00665F: [3,"CYem1OUQrHpWX4JwsByKgmemVJPKmMuysWlt",{"currentTime":"2025-12-08T09:51:54Z","interval":30,"status":"Pending"}]
[ocpp ] TRACE 2025/12/08 10:51:55 recv LP006660: [2,"lv00j1bzGjhkCK9g6DezV2VTDcnEwgKhbIgK","BootNotification",{"chargeBoxSerialNumber":"LP006660","chargePointModel":"eBox smart C","chargePointVendor":"innogy","firmwareVersion":"1.2.3","meterSerialNumber":"N/A","meterType":"Internal"}]
[ocpp ] TRACE 2025/12/08 10:51:55 recv LP006660: [3,"2218787477",{"configurationKey":[{"key":"PUK","readonly":true,"value":"Etee7eix"},{"key":"EVSEId","readonly":false,"value":""},{"key":"ChargeBoxId","readonly":false,"value":"LP006660"},{"key":"CentralSystemURL","readonly":false,"value":"ws://10.0.10.50:8887"},{"key":"AuthorizationKey","readonly":false,"value":"*****"},{"key":"TransactionMessageRetryInterval","readonly":false,"value":"15"},{"key":"HeartbeatInterval","readonly":false,"value":"60"},{"key":"WebSocketPingInterval","readonly":false,"value":"30"},{"key":"MeterStartValueRelative","readonly":false,"value":"true"},{"key":"PWMpause","readonly":false,"value":"0"},{"key":"EVreadyMode","readonly":false,"value":"false"},{"key":"TARactive","readonly":false,"value":"true"},{"key":"EVSEMaxCurrent","readonly":false,"value":"16"},{"key":"EVSEPhases","readonly":false,"value":"3"},{"key":"ConnectorPhaseRotation","readonly":true,"value":"Unknown"},{"key":"FreeCharging","readonly":false,"value":"0"},{"key":"FreeChargingOffline","readonly":false,"value":"0"},{"key":"FreeChargingUID","readonly":false,"value":"zero"},{"key":"AuthorizationCacheEnabled","readonly":false,"value":"true"},{"key":"LocalAuthorizeOffline","readonly":false,"value":"true"},{"key":"LocalPreAuthorize","readonly":false,"value":"true"},{"key":"MeterValueSampleInterval","readonly":false,"value":"900"},{"key":"ClockAlignedDataInterval","readonly":false,"value":"0"},{"key":"ConnectionTimeOut","readonly":false,"value":"180"},{"key":"OperatorCurrentLimit","readonly":false,"value":"32"},{"key":"MeterValuesSampledData","readonly":false,"value":"Power.Active.Import"},{"key":"AuthorizeRemoteTxRequests","readonly":true,"value":"false"},{"key":"MeterValuesAlignedData","readonly":true,"value":""},{"key":"MeterValuesAlignedDataMaxLength","readonly":true,"value":"0"},{"key":"MeterValuesSampledDataMaxLength","readonly":true,"value":"1"},{"key":"NumberOfConnectors","readonly":true,"value":"1"},{"key":"ResetRetries","readonly":true,"value":"0"},{"key":"StopTransactionOnEVSideDisconnect","readonly":true,"value":"true"},{"key":"StopTransactionOnInvalidId","readonly":true,"value":"true"},{"key":"StopTxnAlignedData","readonly":true,"value":""},{"key":"StopTxnAlignedDataMaxLength","readonly":true,"value":"0"},{"key":"StopTxnSampledData","readonly":true,"value":""},{"key":"StopTxnSampledDataMaxLength","readonly":true,"value":"0"},{"key":"SupportedFeatureProfiles","readonly":true,"value":"Core,FirmwareManagement"},{"key":"UnlockConnectorOnEVSideDisconnect","readonly":true,"value":"true"},{"key":"TransactionMessageAttempts","readonly":true,"value":"3"},{"key":"GetConfigurationMaxKeys","readonly":true,"value":"42"}]}]
[LP006660-1] WARN 2025/12/08 10:51:55 the required SmartCharging feature profile is not indicated as supported
[ocpp ] TRACE 2025/12/08 10:51:55 send LP006660: [3,"lv00j1bzGjhkCK9g6DezV2VTDcnEwgKhbIgK",{"currentTime":"2025-12-08T09:51:55Z","interval":60,"status":"Accepted"}]
[ocpp ] TRACE 2025/12/08 10:51:55 send LP006660: [2,"2684812824","ChangeConfiguration",{"key":"MeterValuesSampledData","value":"Power.Active.Import"}]
[ocpp ] TRACE 2025/12/08 10:51:55 recv LP006660: [3,"2684812824",{"status":"Accepted"}]
[ocpp ] TRACE 2025/12/08 10:51:55 send LP006660: [2,"776446794","ChangeConfiguration",{"key":"MeterValuesSampledData","value":"Energy.Active.Import.Register"}]
[ocpp ] TRACE 2025/12/08 10:51:55 recv LP006660: [3,"776446794",{"status":"Accepted"}]
[ocpp ] TRACE 2025/12/08 10:51:55 send LP006660: [2,"3938457722","ChangeConfiguration",{"key":"MeterValuesSampledData","value":"Current.Import"}]
[ocpp ] TRACE 2025/12/08 10:51:55 recv LP006660: [3,"3938457722",{"status":"Rejected"}]
[ocpp ] TRACE 2025/12/08 10:51:55 send LP006660: [2,"3194289632","ChangeConfiguration",{"key":"MeterValuesSampledData","value":"Voltage"}]
[ocpp ] TRACE 2025/12/08 10:51:56 recv LP006660: [3,"3194289632",{"status":"Rejected"}]
[ocpp ] TRACE 2025/12/08 10:51:56 send LP006660: [2,"3217900803","ChangeConfiguration",{"key":"MeterValuesSampledData","value":"Current.Offered"}]
[ocpp ] TRACE 2025/12/08 10:51:56 recv LP006660: [3,"3217900803",{"status":"Accepted"}]
[ocpp ] TRACE 2025/12/08 10:51:56 send LP006660: [2,"3894525515","ChangeConfiguration",{"key":"MeterValuesSampledData","value":"Power.Offered"}]
[ocpp ] TRACE 2025/12/08 10:51:56 recv LP006660: [3,"3894525515",{"status":"Accepted"}]
[ocpp ] TRACE 2025/12/08 10:51:56 send LP006660: [2,"3215687834","ChangeConfiguration",{"key":"MeterValuesSampledData","value":"SoC"}]
[ocpp ] TRACE 2025/12/08 10:51:56 recv LP006660: [3,"3215687834",{"status":"Rejected"}]
[ocpp ] TRACE 2025/12/08 10:51:56 send LP006660: [2,"3197763882","ChangeConfiguration",{"key":"MeterValuesSampledData","value":"Power.Active.Import"}]
[ocpp ] TRACE 2025/12/08 10:51:56 recv LP006660: [3,"3197763882",{"status":"Accepted"}]
[ocpp ] TRACE 2025/12/08 10:51:56 send LP006660: [2,"3407737125","ChangeConfiguration",{"key":"MeterValueSampleInterval","value":"10"}]
[ocpp ] TRACE 2025/12/08 10:51:56 recv LP006660: [3,"3407737125",{"status":"Rejected"}]
[LP006660-1] WARN 2025/12/08 10:51:56 failed configuring MeterValueSampleInterval: Rejected
[ocpp ] TRACE 2025/12/08 10:51:56 send LP006660: [2,"3054248311","ChangeConfiguration",{"key":"WebSocketPingInterval","value":"30"}]
[ocpp ] TRACE 2025/12/08 10:51:56 recv LP006660: [3,"3054248311",{"status":"Accepted"}]
[ocpp ] DEBUG 2025/12/08 10:52:00 charge point disconnected: LP00666E
[ocpp ] DEBUG 2025/12/08 10:52:00 charge point connected: LP00666E
[ocpp ] TRACE 2025/12/08 10:52:00 recv LP00666E: [2,"1ooi0P1tznGs9RH1XsbK459k6gFleMpd9dM7","BootNotification",{"chargeBoxSerialNumber":"LP00666E","chargePointModel":"eBox smart C","chargePointVendor":"innogy","firmwareVersion":"1.2.3","meterSerialNumber":"N/A","meterType":"Internal"}]
[ocpp ] TRACE 2025/12/08 10:52:00 send LP00666E: [3,"1ooi0P1tznGs9RH1XsbK459k6gFleMpd9dM7",{"currentTime":"2025-12-08T09:52:00Z","interval":60,"status":"Accepted"}]
[ocpp ] TRACE 2025/12/08 10:52:01 recv LP00666E: [2,"tqGJdhVf6pR7i7VjvWMzSQMpHASdSwXMkndN","StatusNotification",{"connectorId":1,"errorCode":"NoError","status":"Available","timestamp":"2025-12-08T09:52:00Z"}]
[ocpp ] TRACE 2025/12/08 10:52:01 send LP00666E: [3,"tqGJdhVf6pR7i7VjvWMzSQMpHASdSwXMkndN",{}]
[ocpp ] TRACE 2025/12/08 10:52:11 send LP006660: [2,"3521573779","TriggerMessage",{"requestedMessage":"StatusNotification","connectorId":1}]
[ocpp ] TRACE 2025/12/08 10:52:11 recv LP006660: [3,"3521573779",{"status":"Accepted"}]
[ocpp ] TRACE 2025/12/08 10:52:24 recv LP00665A: [2,"FFLS6lGLVqlLiuihmKAtqtSHDvsCxLRDYlde","BootNotification",{"chargeBoxSerialNumber":"LP00665A","chargePointModel":"eBox smart C","chargePointVendor":"innogy","firmwareVersion":"1.2.3","meterSerialNumber":"N/A","meterType":"Internal"}]
[ocpp ] TRACE 2025/12/08 10:52:24 send LP00665A: [3,"FFLS6lGLVqlLiuihmKAtqtSHDvsCxLRDYlde",{"currentTime":"2025-12-08T09:52:24Z","interval":30,"status":"Pending"}]
[ocpp ] TRACE 2025/12/08 10:52:24 recv LP00665F: [2,"CYem1OUQrHpWX4JwsByKgmemVJPKmMuysWlt","BootNotification",{"chargeBoxSerialNumber":"LP00665F","chargePointModel":"eBox smart C","chargePointVendor":"innogy","firmwareVersion":"1.2.3","meterSerialNumber":"N/A","meterType":"Internal"}]
[ocpp ] TRACE 2025/12/08 10:52:24 send LP00665F: [3,"CYem1OUQrHpWX4JwsByKgmemVJPKmMuysWlt",{"currentTime":"2025-12-08T09:52:24Z","interval":30,"status":"Pending"}]
[db ] TRACE 2025/12/08 10:52:26 SELECT * FROM `configs` WHERE `configs`.`class` = 3 0 <nil>
[main ] FATAL 2025/12/08 10:52:26 charger [wallbox1] cannot create charger 'wallbox1': cannot create charger type 'template': cannot create charger type 'ocpp': timeout loadpoint [lp-1] charger: not found: wallbox1
[main ] FATAL 2025/12/08 10:52:26 will attempt restart in: 15m0s
[main ] TRACE 2025/12/08 10:52:26 GET https://api.github.com/repos/evcc-io/evcc/releases/latest
[main ] TRACE 2025/12/08 10:52:26 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[ocpp ] TRACE 2025/12/08 10:52:54 recv LP00665A: [2,"FFLS6lGLVqlLiuihmKAtqtSHDvsCxLRDYlde","BootNotification",{"chargeBoxSerialNumber":"LP00665A","chargePointModel":"eBox smart C","chargePointVendor":"innogy","firmwareVersion":"1.2.3","meterSerialNumber":"N/A","meterType":"Internal"}]
[ocpp ] TRACE 2025/12/08 10:52:54 send LP00665A: [3,"FFLS6lGLVqlLiuihmKAtqtSHDvsCxLRDYlde",{"currentTime":"2025-12-08T09:52:54Z","interval":30,"status":"Pending"}]
[ocpp ] TRACE 2025/12/08 10:52:54 recv LP00665F: [2,"CYem1OUQrHpWX4JwsByKgmemVJPKmMuysWlt","BootNotification",{"chargeBoxSerialNumber":"LP00665F","chargePointModel":"eBox smart C","chargePointVendor":"innogy","firmwareVersion":"1.2.3","meterSerialNumber":"N/A","meterType":"Internal"}]
[ocpp ] TRACE 2025/12/08 10:52:54 send LP00665F: [3,"CYem1OUQrHpWX4JwsByKgmemVJPKmMuysWlt",{"currentTime":"2025-12-08T09:52:54Z","interval":30,"status":"Pending"}]
[ocpp ] TRACE 2025/12/08 10:53:00 recv LP00666E: [2,"2XtzykdgVXIj6HccPieRnmkxGIO1aMtarkZp","Heartbeat",{}]
[ocpp ] TRACE 2025/12/08 10:53:00 send LP00666E: [3,"2XtzykdgVXIj6HccPieRnmkxGIO1aMtarkZp",{"currentTime":"2025-12-08T09:53:00Z"}]
[db ] TRACE 2025/12/08 10:53:14 INSERT INTO `settings` (`key`,`value`) VALUES ("lp1.title","Wallbox 1") ON CONFLICT (`key`) DO UPDATE SET `value`=`excluded`.`value` 1 <nil>
[ocpp ] TRACE 2025/12/08 10:53:24 recv LP00665F: [2,"CYem1OUQrHpWX4JwsByKgmemVJPKmMuysWlt","BootNotification",{"chargeBoxSerialNumber":"LP00665F","chargePointModel":"eBox smart C","chargePointVendor":"innogy","firmwareVersion":"1.2.3","meterSerialNumber":"N/A","meterType":"Internal"}]
[ocpp ] TRACE 2025/12/08 10:53:24 send LP00665F: [3,"CYem1OUQrHpWX4JwsByKgmemVJPKmMuysWlt",{"currentTime":"2025-12-08T09:53:24Z","interval":30,"status":"Pending"}]
[ocpp ] TRACE 2025/12/08 10:53:24 recv LP00665A: [2,"FFLS6lGLVqlLiuihmKAtqtSHDvsCxLRDYlde","BootNotification",{"chargeBoxSerialNumber":"LP00665A","chargePointModel":"eBox smart C","chargePointVendor":"innogy","firmwareVersion":"1.2.3","meterSerialNumber":"N/A","meterType":"Internal"}]
[ocpp ] TRACE 2025/12/08 10:53:24 send LP00665A: [3,"FFLS6lGLVqlLiuihmKAtqtSHDvsCxLRDYlde",{"currentTime":"2025-12-08T09:53:24Z","interval":30,"status":"Pending"}]

What I noticed: when I remove three load points from the config, one is working fine. All four chargers have the same firmware, so I'm not sure if it's an error on the charger side. Would really appreciate if someone has an idea how to fix it :)

[VolkerK62]

Nothing to do with you issue:
You configured one vehicle, this cannot be default at all loadpoints.
A default vehicle is not needed.

[andi98]

Okay, thanks. I just removed the default vehicle, but the error is still occurring - now for Wallbox 3 (1 + 2 are working). Could it be a timing issue with the chargers not connecting via OCPP in time?