Player Data Save Failure

[nanana90]

Description of Issue

An issue occurs when saving player data for the player BundleDog, resulting in a failure caused by a java.lang.IllegalStateException. The error originates from missing entity ID data in NBT, leading to crashes and potentially corrupting player data. This problem seems to manifest during player save and inventory operations.

Version Information

https://pasteboard.co/sZjhpHYL4c6L.png

Minecraft Server: Paper 1.20.6-148-20f5165
Plugins: CMI, DiscordSRV, 2FAGuard, lightEconomy, etc.

Errors

[10:38:57 WARN]: Failed to save player data for BundleDog
net.minecraft.ReportedException: Saving entity NBT
    at net.minecraft.world.entity.Entity.saveWithoutId(Entity.java:2563) ~[paper-1.20.6.jar:1.20.6-148-20f5165]
    ...
Caused by: java.lang.IllegalStateException: Missing id for entity in: {Invisible:0b,Marker:0b,NoBasePlate:0b,ShowArms:0b,Small:0b}
    at com.mojang.serialization.DataResult$Error.getOrThrow(DataResult.java:275) ~[datafixerupper-7.0.14.jar:?]
    at net.minecraft.world.item.ItemStack.save(ItemStack.java:609) ~[paper-1.20.6.jar:1.20.6-148-20f5165]
    ...


[10:41:01 WARN]: java.lang.reflect.InvocationTargetException
    ...
Caused by: java.lang.IllegalStateException: Missing id for entity in: {Invisible:0b,Marker:0b,NoBasePlate:0b,ShowArms:0b,Small:0b}
    at com.mojang.serialization.DataResult$Error.getOrThrow(DataResult.java:275)
    at net.minecraft.world.item.ItemStack.save(ItemStack.java:609)
    ...

Relevant Config Sections

No response

Relevant Plugins

No response

Agreements

• My server is supported by CMI.
• My version of CMI at the time of this report is up to date.
• I have searched the github and asked around before making this report.

[Zrips]

Does this happen for online or offline players? And what exact inventory operations are we talking about here?

[nanana90]

Hi Zrips,

we can close the issue. Your plugin is not the annoying plugin... But thanks for your help