■ Your Discord ID

gashadokuro

■ Dragon Survival version

DragonSurvival-1.19.2-1.5.56

■ Minecraft version

1.18

■ Single game or server?

Forge Server or host

■ Do you delete old configs before writing a bug report?

Nope (Default)

■ Description of incompatibility

I have had a constant error on my dedicated server, when I am a dragon in survival mode I cannot open the inventory, it takes me directly from the server giving the Internal Exception error: java.lang.IllegalStateException: InventoryOpenEvent cannot be triggered asynchronously from another thread.
And in creative mode it lets me access the vanilla inventory but when I open the dragon inventory it gives me the same error, only on the single player server everything works fine

■ To Reproduce

can not be replicated, it only happens on my server

■ Crash Report

No response

WNF for now as per above

Need logs (latest.log) and list of mods you use
Also I don't know any InventoryOpenEvent - are you using plugins (e.g. Bukkit)?

Can't reproduce the issue with just Dragon Survival - opening / closing inventory etc. works fine in single- and multiplayer

https://mega.nz/file/ynhU3LwS#T9BfrJrqGPm7ab8Zz6Vd0PZER2qIoBrbNShb_QQfzFE These are the mods I'm currently using on my server And these are the plugins
AdminUsefulCommands - AUC- 1.5
EconomyShopGUI-5.6.5
EssentialsX-2.19.7
Konquest- 0.12.0
LoginSecurity-3.2.0-Bukkit
PicoJobs-1.0-beta-7a
Shopkeepers-2.17.1
WorldEdit-bukkit-7-2-12
WorldGuard-bukkit-7.0.8-dist
And this is te last.log

2023-08-25-1.log.gz

Magma core?

And the client log?

Though this might be more of a bukkit / forge compatibility thing

2023-08-26-3.log.gz

they're using https://github.com/IzzelAliz/Arclight

though I can't find anything about that error in either of those logs

So what do you recommend me to do?

Sorry, but we only support Forge. All server cores that detail crutches to connect mods and plugins usually work horribly

I already solved it, change arclight for mohist and it works perfectly

There are a lot of problems with mohist as well. You should look for analog mods for the plugins you are using. There are quite a lot of options.