Not all prerequisites of specialization FS19_manureSystem.manureSystemPumpMotor are fulfilled

[IosifStalin]

Please help me! I make a mod in which there are two types of body, one of which is a barrel for transporting fertilizers. But when adding a pump, this error appears

`[MS Info]: Adding ManureSystemPumpMotor to: 'KamAZ_65115_Spoler_Pricep.Kamaz45143_tank
 [MS Info]: Adding ManureSystemConnector to: 'KamAZ_65115_Spoler_Pricep.Kamaz45143_tank
 Error: Not all prerequisites of specialization FS19_manureSystem.manureSystemPumpMotor are fulfilled

Error loadVehicle: unknown type 'KamAZ_65115_Spoler_Pricep.Kamaz45143_tank' in 'C:/Users/User/Documents/My Games/FarmingSimulator2019/mods/KamAZ_65115_Spoler_Pricep/Kamaz45143.xml

` This is my ModDesc

<specializations>
        <specialization name="addConfig" className="AddConfig" filename="scripts/AddConfig.lua"/>
        <specialization name="manureSystemVehicle" className="ManureSystemVehicle" filename="scripts/ManureSystemVehicle.lua"/> 
    </specializations>

<vehicleTypes>
        <type name="Kamaz45143" parent="carFillable" className="Vehicle" filename="$dataS/scripts/vehicles/Vehicle.lua">
            <specialization name="addConfig"/>
            <specialization name="cover"/>
        </type>
        <type name="Kamaz45143_tank" parent="carFillable" className="Vehicle" filename="$dataS/scripts/vehicles/Vehicle.lua">
            <specialization name="addConfig"/>
            <specialization name="manureSystemVehicle"/>
        </type>
</vehicleTypes>

and thi is vehicle xml

<manureSystem hasPumpMotor="true" hasConnectors="true" />
    <manureSystemPumpMotor isStandalone="true" litersPerSecond="150" toReachMaxEfficiencyTime="1000">
        <sounds>
            <pump template="SLURRY_02">
                <pitch indoor="0.85" outdoor="0.75"/>
            </pump>
        </sounds>
    </manureSystemPumpMotor>

    <manureSystemConnectors>
        <connector type="COUPLINGFERTILIZER" node="Сonnector1" fillUnitIndex="1"/>
        <connector type="COUPLINGFERTILIZER" node="Сonnector2" fillUnitIndex="1"/>
    </manureSystemConnectors>

if I remove the line hasPumpMotor="true" only connectors work

[KITT3000]

Add

<specialization name="powerConsumer"/>

before <specialization name="manureSystemVehicle"/>

[IosifStalin]

Thanks it worked. But it was still necessary to add

specialization name="fillTriggerVehicle"

Thanks a lot again