FabricTailor

I have a paid account but wanted to play with friends w/o accouts in offline mode.
I tried to set my own skin (player name: FACS01), but didn't work and I got kicked out of the server.
Now when I try to join, I get kicked with message: Internal server error
Console: (I removed my IP)
[18:01:08] [Server thread/INFO]: FACS01[/IP:52503] logged in with entity id 225 at (-124.3172405731118, 68.0, -16.54763063606454)
[18:01:08] [Server thread/INFO]: FACS01 joined the game
[18:01:09] [Server thread/WARN]: Failed to handle packet for /IP:52503
java.lang.NullPointerException: null
at net.minecraft.class_3222.reloadSkin(class_3222.java:4153) ~[intermediary-server.jar:?]
at net.minecraft.class_3222.setSkin(class_3222.java:4195) ~[intermediary-server.jar:?]
at net.minecraft.class_3324.handler$zic001$onPlayerConnect(class_3324.java:1960) ~[intermediary-server.jar:?]
at net.minecraft.class_3324.method_14570(class_3324.java:273) ~[intermediary-server.jar:?]
at net.minecraft.class_3248.method_14384(class_3248.java:113) ~[intermediary-server.jar:?]
at net.minecraft.class_3248.redirect$zhi000$handlePlayerJoin(class_3248.java:562) ~[intermediary-server.jar:?]
at net.minecraft.class_3248.method_18785(class_3248.java:65) ~[intermediary-server.jar:?]
at net.minecraft.class_2535.method_10754(class_2535.java:228) ~[intermediary-server.jar:?]
at net.minecraft.class_3242.method_14357(class_3242.java:173) ~[intermediary-server.jar:?]
at net.minecraft.server.MinecraftServer.method_3813(MinecraftServer.java:882) ~[intermediary-server.jar:?]
at net.minecraft.class_3176.method_3813(class_3176.java:312) ~[intermediary-server.jar:?]
at net.minecraft.server.MinecraftServer.method_3748(MinecraftServer.java:811) ~[intermediary-server.jar:?]
at net.minecraft.server.MinecraftServer.method_29741(MinecraftServer.java:670) ~[intermediary-server.jar:?]
at net.minecraft.server.MinecraftServer.method_29739(MinecraftServer.java:257) ~[intermediary-server.jar:?]
at java.lang.Thread.run(Unknown Source) [?:1.8.0_271]
[18:01:20] [Server thread/INFO]: FACS01 lost connection: Internal server error
[18:01:20] [Server thread/INFO]: FACS01 left the game

mods:
fabric-api-0.28.3+1.16
fabrictailor_fabric-1.4.0-1.16.4
fabriczero-0.1.4
lithium-fabric-mc1.16.4-0.6.0
phosphor-fabric-mc1.16.3-0.7.0+build.10
randompatches-1.16.1-0.0.0.5-fabric
tic-tacs-0.1.2

doing a bit more testing, the bug happens when setting other player's skin to myself as well, and logging out. When trying to join back in the bug occurs

Hi, thanks for the report.
Sadly I cannot reproduce it :(. I tried setting your skin to myself and to others, then leaving and rejoining ... My guess would be that

FabricTailor/src/main/java/org/samo_lego/fabrictailor/mixin/ServerPlayerEntityMixin_TailoredPlayer.java

Line 48 in 6ddd197

    
           PlayerManager playerManager = Objects.requireNonNull(player.getServer()).getPlayerManager();

throws it.

Could you try this build?

Yeah, it might be a compatibility issue. I'll try to reproduce it and see what I can do.

Edit: There we go, reproduced first try :P
Edit2: it is thrown after

FabricTailor/src/main/java/org/samo_lego/fabrictailor/mixin/ServerPlayerEntityMixin_TailoredPlayer.java

Line 54 in 8696f98

    
           EntityTrackerAccessor trackerEntry = ((ThreadedAnvilChunkStorageAccessor) storage).getEntityTrackers().get(player.getEntityId());

since the object is null

Nope still happening, it even kicks me out faster I think hahah.
But removing the other mods I was using I saw that the bug happens when having Tic-TACS 0.1.2 installed alongside FabricTailor (and Fabric API). Could there be some incompatibility?
The console's output was the same.

Yeah, I've also reported it to Gegy on TicTacs issue tracker.

Should rename the issue, I was about to report that same problem again ;)

Still present in TicTacs 0.1.3 so far.

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