Versions:

• Curios: 4.0.5.2
• Forge/Fabric: Forge

Observed Behavior: While I click "g" or button in inventory GUI is not opening

Expected Behavior: open GUI

Steps to Reproduce:

• I'm using Curious API and Artifacts mod on my server and while I'm online I can't use keybind or button in inventory to open GUI, in addition if I right click equipment (for example gloves) it equips it but texture doesn't appear on player and seems that it doesn't gave buffs too. However if I try to execute command "/curious reset @p" this problem is getting fixed and I can equip equipment and open GUI but when I logout and login again this problem occurs again. I could make players type that command every time they join, but this command also erases equipped items of curse.
  ...

Are you able to reproduce this with only Curios and Artifacts installed?

I tried to only install Artifacts and its dependencies Curious API and ExpandAbility

@Jhonnyjokas There are too many mods in your instance to isolate the issue, you'll need to remove mods so that the issue can be reproduced using a minimum amount (like with Curios and only one or two more mods).

I have this same problem.

I have to say that I have more mods installed but on the server when I log in the slots are not available. If I do the unlock command it solves the problem. The reset will remove my items. The interesting thing is that if the player dies and respawns, the slots are all available.

@GxXux I think you have the same problem as me. Can you confirm if the player dies and respawns it unlocks the slots?

I'm attaching the mods that I have on my server :
https://drive.google.com/file/d/1K8GNIQQyLaBAgKcPk5mrBIiOULJOVTpv/view?usp=sharing

The versions that I'm running:

Forge 1.16.5 36.2.2

Curios 1.16.5-4.0.5.2

I have this same problem.

But im using MohistMC Core on server.
I tried my modpack with Curios in singleplayer and everything is ok. So i think this is server-side problem.

The versions:

Mohist 1.16.5 831
Curios 1.16.5 4.0.5.3

@Posponger Mohist environments are not supported as some plugins have been known to cause this issue when loaded with Curios. You will need to remove Mohist and re-test in a Forge environment.

@TheIllusiveC4 Ok.

I will try tomorrow in clear Forge environment and clear Mohist. I'll inform you of the results here.

@TheIllusiveC4 Hello. Here are the results of testing:

I forgot in previous comment specify what clear means. Its server with onliy mods that use curios installed.

Minecraft vesion: 1.16.5

Mods that i used:

• Curios 4.0.5.3
• Artifacts 2.10.3
• Relics 0.3.0
• Reliquary 1.3.5.1100
• sophisticatedbackpacks 3.4.2.354

Plugins that i used:

• LPC
• Luck Perms Bukkit 5.3.74
• NametagEdit
• Worldedit Bukkit 7.2.5 dist
• WorldEditSelectionVisualizer 2.1.0
• worldguard-bukkit 7.0.5 dist
• SkinRestorer

Cores:

• Mohist 825
• Forge 36.2.8

Results:

Forge (with mods) +
Mohist (with mods) +
Mohist (with mods, plugins and plugin SkinRestorer) -
Mohist (with mods, plugins without plugin SkinRestorer) +

Conclusion:

So it seems that SkinRestorer is a problem.
Here is link to plugin: https://www.spigotmc.org/resources/skinsrestorer.2124/

SkinRestorer is a known compatibility issue, the only solution is to either try and report this to the Mohist developers or just remove SkinRestorer.

I just removed SkinRestorer. Thanks for help ^_^