NPCs not moving.

[Jordan-Ireland]

I have been working on this server and customizing it, but ever since day 1, the NPCs and mobs don't move at all. I have set
gameserver.npcmovement.enable = true in the ai.properties

setup a basic walker template in the npc_walker.xml

<walker_template route_id="BigFoot_Kerubar_Group_1" pool="3" formation="SQUARE" rows="2,1">
<!-- 210671 -->
    <routestep step="1" x="640.83" y="935.57" z="102.12688"/>
    <routestep step="2" x="649.68" y="924.11" z="102.743126"/>
    <routestep step="3" x="663.42" y="913.65" z="104.405624"/>
    <routestep step="4" x="663.63" y="904.73" z="104.25"/>
    <routestep step="5" x="661.16" y="899.92" z="104.024994"/>
    <routestep step="6" x="652.15" y="899.79" z="103.38812"/>
    <routestep step="7" x="645.37" y="911.85" z="102.26"/>
    <routestep step="8" x="647.18" y="923.3" z="102.509995"/>
    <routestep step="9" x="640.57" y="935.59" z="102.140625"/>
</walker_template>

and in 210010000_Poeta.xml I have set my spawn NPC to

<spawn npc_id="210671" respawn_time="20">
    <spot x="640.83" y="935.57" z="102.12688" h="117" walker_id="BigFoot_Kerubar_Group_1"/>
</spawn>

I have used the //info command, and I see the mob has to route_id on it.

Any help would be appreciated :)