[Server Edition Bug] This mod requires Java 21 while Fabric for Minecraft 1.20.1 only works with Java 17.

[Hund]

This mod requires Java 21, while Fabric for Minecraft 1.20.1 only works with Java 17.

[12:10:41] [main/ERROR]: Incompatible mods found!
net.fabricmc.loader.impl.FormattedException: Some of your mods are incompatible with the game or each other!
A potential solution has been determined, this may resolve your problem:
         - Replace 'OpenJDK 64-Bit Server VM' (java) 17 with version 21 or later.
More details:
         - Mod 'Nek's Command Maker!' (nekkycommandmaker) latest requires version 21 or later of 'OpenJDK 64-Bit Server VM' (java), but only the wrong version is present: 17!

This was with Nek's Command Maker (Server Edition) version 2.3.3, which is listed as compatible with Minecraft 1.20–1.21.11.

[lucgei231]

sorry i will try and update it, it really only works for 1.20.5+ i will fix this in 2.3.4, also why are you not using 1.21.11

[Hund]

Thank you! All the mods are stuck on 1.21.1. :/

[lucgei231]

https://modrinth.com/mod/command-maker/version/2.3.4a

[lucgei231]

https://modrinth.com/mod/command-maker/version/2.3.4

[Hund]

Thank you! I installed the mod to my server and restarted the server. However. I can't figure out how it works. The Modrinth page mention the command /addcommand, and the wiki mention /cmd. None of them work? What I'm doing wrong?

[lucgei231]

What do you run on your server? (Fabric,forge,quilt) because quilt is in very beta and forge 100%does not work. Also /addcommand is the legacy command. /cmd add should work also it might have a bug where it doesn't tabcomplete /cmd on 1.20.1 even though I tested it on 1.20.1 singleplayer. Could you give me a bit more information please?

[Hund]

I run Fabric (with Minecraft 1.20.1), as mentioned in the first post. I should perhaps have mentioned it anyway.

I'll try the /cmd command. I'm pretty sure I just tried tab complete it.

[lucgei231]

Ok if I do fix this I cannot fix it until Wednesday 18th February because I am currently in France and my computer is in London.

[lucgei231]

Sorry about that. I left my phone at a friend's house for a few days and he decided to prank me.