What this error
Created by: aatomant
[Server thread/WARN]: [MMOItems] Task #19806792 for MMOItems v4.7.3 generated an exception java.lang.IllegalArgumentException: data should be class java.lang.Void got class org.bukkit.Particle$DustOptions at org.bukkit.craftbukkit.v1_14_R1.CraftWorld.spawnParticle(CraftWorld.java:2264) ~[patched_1.14.4.jar:git-Paper-135] at org.bukkit.craftbukkit.v1_14_R1.CraftWorld.spawnParticle(CraftWorld.java:2259) ~[patched_1.14.4.jar:git-Paper-135] at org.bukkit.craftbukkit.v1_14_R1.CraftWorld.spawnParticle(CraftWorld.java:2248) ~[patched_1.14.4.jar:git-Paper-135] at org.bukkit.craftbukkit.v1_14_R1.CraftWorld.spawnParticle(CraftWorld.java:2243) ~[patched_1.14.4.jar:git-Paper-135] at net.Indyuce.mmoitems.stat.data.ParticleData.display(ParticleData.java:124) ~[?:?] at net.Indyuce.mmoitems.particle.OffsetParticles.run(OffsetParticles.java:21) ~[?:?] at org.bukkit.craftbukkit.v1_14_R1.scheduler.CraftTask.run(CraftTask.java:84) ~[patched_1.14.4.jar:git-Paper-135] at org.bukkit.craftbukkit.v1_14_R1.scheduler.CraftScheduler.mainThreadHeartbeat(CraftScheduler.java:452) ~[patched_1.14.4.jar:git-Paper-135] at net.minecraft.server.v1_14_R1.MinecraftServer.b(MinecraftServer.java:1144) ~[patched_1.14.4.jar:git-Paper-135] at net.minecraft.server.v1_14_R1.DedicatedServer.b(DedicatedServer.java:420) ~[patched_1.14.4.jar:git-Paper-135] at net.minecraft.server.v1_14_R1.MinecraftServer.a(MinecraftServer.java:1076) ~[patched_1.14.4.jar:git-Paper-135] at net.minecraft.server.v1_14_R1.MinecraftServer.run(MinecraftServer.java:920) ~[patched_1.14.4.jar:git-Paper-135] at java.lang.Thread.run(Unknown Source) [?:1.8.0_221]
using in paper 1.14.4