RDD4J Persistence Chart is keeping empty OH2

Add-ons Persistence Services
, ,
1

The rdd4j chart is keeping empty without lines…

standard.item

Group WeatherIO
Number Indoor_Temp "WZ Temperatur [%.1f]" <temperature> (WeatherIO) ["CurrentTemperature"] {mqtt="<[mosquitto:home/temperature:state:default]"}
Number Indoor_Hum "WZ Feuchtigkeit [%.2f]" <humidity> (WeatherIO) ["CurrentHumidity"] {mqtt="<[mosquitto:home/humidity:state:default]"}

standard.sitemap

Frame label="Wohnzimmer" {
                Text item=Indoor_Temp {
                        Chart item=Indoor_Temp period=h refresh=10
                }
                Text item=Indoor_Hum {
                        Chart item=Indoor_Hum period=h refresh=10
                }
        }

rdd4j.persist

Strategies {
   everyMinute  : "0 * * * * ?"
   everyHour    : "0 0 * * * ?"
   everyDay     : "0 0 0 * * ?"
   default = everyChange
}


Items {
* : strategy = everyChange, everyMinute, restoreOnStartup
Indoor_Temp* : strategy = everyChange, everyMinute
Indoor_Hum* : strategy = everyChange, everyMinute
}

Empty Chart