I was setting up a modpack for a group of friends and got it working in singleplayer. However when i tried to have a friend of mine join they were unable too and the console kept giving me the same error code

If needed i can provide my mod list

[08:16:27] [Server thread/ERROR] [minecraft/ServerRecipeBook]: Tried to load unrecognized recipe: apotheosis:potion_charm_enchanting removed now.
[08:16:27] [Server thread/ERROR] [minecraft/ServerRecipeBook]: Tried to load unrecognized recipe: apotheosis:potion_charm_enchanting removed now.
[08:16:27] [Server thread/INFO] [minecraft/PlayerList]: imsnakl[/71.194.21.26:53803] logged in with entity id 13432 at (23.5, 69.0, -5.5)
[08:16:27] [Server thread/INFO] [minecraft/MinecraftServer]: imsnakl joined the game
[08:16:28] [Server thread/ERROR] [ne.th.pa.Palladium/]: Was not able to read user's supporter data! (4e7f8e80-d74a-4ded-bf5b-fd746428fccb)
[08:16:28] [Server thread/INFO] [Jade/]: Syncing config to imsnakl (4e7f8e80-d74a-4ded-bf5b-fd746428fccb)
[08:16:28] [Server thread/INFO] [minecraft/ServerGamePacketListenerImpl]: imsnakl lost connection: Disconnected
[08:16:28] [Server thread/INFO] [minecraft/MinecraftServer]: imsnakl left the game

The "Was not able to read user's supporter data!" does not cause any real error, it's a common thing that is in the logs. The actual reason must be something else.
Can you check the logs of your friend?

crash-2024-09-18_07.07.50-client.txt

Hopefully thats what youre lookin for. Im new to this so i apologize in advance

It fixed it

Can you show what Palladium and PantheonSent versions you have on your server?

Thank you, its always somethin obvious you miss. Good luck with the mod its super fun!