What the happened for "Silently" catching entity tracking error.?

My promble like title
My server have a lot of Javastacktrace for every minute

look it , it is my promble

上午 03:24:25 [Server thread/ERROR]: "Silently" catching entity tracking error.
上午 03:24:25 net.minecraft.util.ReportedException: Adding entity to track
上午 03:24:25 	at net.minecraft.entity.EntityTracker.func_72785_a(EntityTracker.java:225) [la.class:?]
上午 03:24:25 	at net.minecraftforge.fml.common.registry.EntityRegistry.tryTrackingEntity(EntityRegistry.java:474) [EntityRegistry.class:?]
上午 03:24:25 	at net.minecraft.entity.EntityTracker.func_72786_a(EntityTracker.java:59) [la.class:?]
上午 03:24:25 	at net.minecraft.world.WorldManager.func_72703_a(SourceFile:30) [lb.class:?]
上午 03:24:25 	at net.minecraft.world.World.func_72923_a(World.java:1135) [adm.class:?]
上午 03:24:25 	at net.minecraft.world.WorldServer.func_72923_a(WorldServer.java:945) [le.class:?]
上午 03:24:25 	at net.minecraft.world.World.onSpongeEntityAdded(World.java:581) [adm.class:?]
上午 03:24:25 	at org.spongepowered.common.event.CauseTracker.handleEntitySpawns(CauseTracker.java:384) [CauseTracker.class:1.8.9-1763-4.1.0-BETA-1217]
上午 03:24:25 	at org.spongepowered.common.event.CauseTracker.handlePostTickCaptures(CauseTracker.java:515) [CauseTracker.class:1.8.9-1763-4.1.0-BETA-1217]
上午 03:24:25 	at net.minecraft.world.World.redirect$onUpdateTileEntities$0(World.java:271) [adm.class:?]
上午 03:24:25 	at net.minecraft.world.World.func_72939_s(World.java:1718) [adm.class:?]
上午 03:24:25 	at net.minecraft.world.WorldServer.func_72939_s(WorldServer.java:545) [le.class:?]
上午 03:24:26 	at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:701) [MinecraftServer.class:?]
上午 03:24:26 	at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:344) [ko.class:?]
上午 03:24:26 	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:605) [MinecraftServer.class:?]
上午 03:24:26 	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:481) [MinecraftServer.class:?]
上午 03:24:26 	at java.lang.Thread.run(Unknown Source) [?:1.8.0_77]
上午 03:24:26 Caused by: java.lang.IllegalStateException: Entity is already tracked!
上午 03:24:26 	at net.minecraft.entity.EntityTracker.func_72785_a(EntityTracker.java:192) ~[la.class:?]
上午 03:24:26 	... 16 more

Can someone help me?
I cant slove this
But I fell promble is Sponge 1.8.9-1763-4.1.0-BETA-1217
How can I do?

Can you post your full log in a pastebin?

This enter link description here

This promble is be lag for myserver wish you can help me
plz help thx :’(

You are running Forge 1765(a newer, unsupported version of Forge), you might need to get Forge 1763.

I have tried to use you way
this look like …Without any help
But I still thx you so much , maybe I need different way to slove my promble

1 Like

You are running the latest version of Pixelmon, which is good. Did you try to update Sponge too? Because you are few builds old, but I don’t think this will matter.

Try to make a copy of the server and in that copy remove the worlds, then slowly remove each plugin/mod and see happens.

My pixelmon and sponge are the latest version
But still have this promble

Now…“Silently” catching entity tracking error. is my nightmare
still thx you so much