PVP Zone issue

Hi. I am using this event on a server with RealPVE and DynamicPVP plugin and with this configuration the pvp zone is not working, the sphere around the event is, but the PVP zone is not working. Maybe you know what could be the problem?

      "Zone Setting": {

        "Create a PVP zone? (only for those who use the TruePVE plugin)[true/false]": true,

        "Use the dome? [true/false]": true,

        "Darkening the dome": 1,

        "Use a colored border? [true/false]": true,

        "Border color (0 - blue, 1 - green, 2 - purple, 3 - red)": 3,

        "Brightness of the color border": 3,

        "Radius": 50.0,

        "Radiation power": 0.0

      },